NOTE: Universal Scan Tools cannot read the listed codes or can only read 5-digit codes. Match the 5 digits from the scan tool with the first 5 digits of the listed 7 digit code to identify the problem (the last 2 digits give additional information read by the diagnostic system approved by the manufacturer).
Reboot by turning the ignition off and on
There are links to "reboot by turning the ignition off and on" in the DTC Index. This is where the module should be reconfigured by a full power cycle.
DTCs | Description | Possible reasons | Actions |
C003100 | Left front wheel speed sensor | Invalid data received from ABS: speed signal | Check for ABS DTCs. Refer to the relevant section in the workshop manual. |
C003400 | Right front wheel speed sensor | Invalid data received from ABS: speed signal | Check for ABS DTCs. Refer to the relevant section in the workshop manual. |
C003700 | Left rear wheel speed sensor | Invalid data received from ABS: speed signal | Check for ABS DTCs. Refer to the relevant section in the workshop manual. |
C003A00 | Right rear wheel speed sensor | Invalid data received from ABS: speed signal | Check for ABS DTCs. Refer to the relevant section in the workshop manual. |
P000100 | Rupture of an electric chain of management of a regulator of giving of fuel | NOTE: An open circuit will render the engine unable to operate. Refer to electrical manuals and check fuel control valve and circuits. Check the valve resistance and install a new high pressure fuel pump if the resistance is not in the range of 1.5 - 15 ohms (fuel control valve cannot be serviced separately). Clear the DTCs and check for correct operation. If there is any doubt about the health of the high pressure pump, refer to the Warranty Policy and Procedures Manual. | |
P000200 | Fuel Regulator Control Electrical Range/Performance Problems | NOTE: An open circuit will render the engine unable to operate. Refer to electrical manuals and check fuel control valve and circuits. Check the valve resistance and install a new high pressure fuel pump if the resistance is not in the range of 1.5 - 15 ohms (fuel control valve cannot be serviced separately). Clear the DTCs and check for correct operation. If there is any doubt about the health of the high pressure pump, refer to the Warranty Policy and Procedures Manual. | |
P000300 | Low voltage in the fuel regulator control circuit | NOTE: An open circuit will render the engine unable to operate. Refer to electrical manuals and check fuel control valve and circuits. Check the valve resistance and install a new high pressure fuel pump if the resistance is not in the range of 1.5 - 15 ohms (fuel control valve cannot be serviced separately). Clear the DTCs and check for correct operation. If there is any doubt about the health of the high pressure pump, refer to the Warranty Policy and Procedures Manual. | |
P000400 | High voltage in the fuel regulator control circuit | Refer to electrical manuals and check fuel control valve and circuits. Check the valve resistance and install a new high pressure fuel pump if the resistance is not in the range of 1.5 - 15 ohms (fuel control valve cannot be serviced separately). Clear the DTCs and check for correct operation. If there is any doubt about the health of the high pressure pump, refer to the Warranty Policy and Procedures Manual. | |
P004500 | Turbocharger / mechanical compressor boost sensor A circuit - open circuit | Refer to the electrical manual and check the VGT electrical circuit. If a module is suspected, refer to the warranty policy and procedures manual. | |
P004600 | Turbocharger/Mechanical Compressor Control Circuit A Range/Performance Problems | Refer to the electrical manual and check the VGT electrical circuit. If a module is suspected, refer to the warranty policy and procedures manual. | |
P004700 | Turbocharger/Mechanical Compressor Boost Sensor A Circuit Low Voltage | Refer to the electrical manual and check the VGT electrical circuit. If a module is suspected, refer to the warranty policy and procedures manual. | |
P004800 | Turbocharger/Mechanical Compressor Boost Sensor A Circuit High Voltage | Refer to the electrical manual and check the VGT electrical circuit. If a module is suspected, refer to the warranty policy and procedures manual. | |
P006900 | MAP - barometric pressure correlation | Refer to the relevant section in the workshop manual. Check the MAP sensor and circuits. Refer to the electrical manual. If a module is suspected, refer to the warranty policy and procedures manual. | |
P006A00 | MAP - Mass or Volume Air Flow Correlation | Check the air intake system for leaks downstream of the turbocharger. Refer to the relevant section in the workshop manual. Check the MAP sensor and circuits. Refer to the electrical manual. If a module is suspected, refer to the warranty policy and procedures manual. | |
P008700 | Too low pressure in the fuel manifold / in the system | Refer to the electrical manual and check the FRP sensor circuits. FRP sensor checks are described in the appropriate section of the workshop manual. Check fuel system low pressure lines for leaks/damage. Check the pressure in the fuel system. Check the circuits and operation of the low pressure fuel pump module. Check fuel manifold and high pressure fuel line for leaks. Check for VCV and PCV DTCs and repair if necessary. | |
P008800 | Too high pressure in the fuel manifold / in the system | Check the electrical circuits of the FRP sensor. Refer to the electrical manual. FRP sensor checks are described in the appropriate section of the workshop manual. Check fuel lines, fuel pressure, fuel pump module electrical circuits. | |
P009000 | Rupture of an electric chain of management of a regulator of pressure of fuel 1 | Check fuel pressure control valve and electrical circuits. Refer to the electrical manual. Check the resistance of the fuel pressure control valve. If the resistance is not in the range of 0-5.4 ohms, install a new high pressure fuel pump (fuel pressure control valve cannot be serviced separately). Refer to the relevant section in the workshop manual. If there is any doubt about the health of the high pressure pump, refer to the Warranty Policy and Procedures Manual. Clear the DTCs and check for correct operation. | |
P009100 | Low voltage in the fuel pressure regulator control circuit 1 | Check fuel pressure control valve and electrical circuits. Refer to the electrical manual. Check the resistance of the fuel pressure control valve. If the resistance is not in the range of 0 - 5.4 ohms, install a new high pressure fuel pump (fuel pressure control valve cannot be serviced separately). Refer to the relevant section in the workshop manual. If there is any doubt about the health of the high pressure pump, refer to the Warranty Policy and Procedures Manual. Clear the DTCs and check for correct operation. | |
P009200 | High voltage in the fuel pressure regulator control circuit 1 | Check fuel pressure control valve and electrical circuits. Refer to the electrical manual. Check the resistance of the fuel pressure control valve. If the resistance is not in the range of 0 - 5.4 ohms, install a new high pressure fuel pump (fuel pressure control valve cannot be serviced separately). Refer to the relevant section in the workshop manual. If there is any doubt about the health of the high pressure pump, refer to the Warranty Policy and Procedures Manual. Erase dTc codes and check for correct operation. | |
P009700 | Intake Air Temperature Sensor 2 Circuit Low Voltage (cylinder bank 1) | Refer to electrical manual and check ACT sensor and circuits. | |
P009800 | High voltage in the electrical circuit of the sensor 2 intake air temperature (cylinder bank 1) | Refer to electrical manual and check ACT sensor and circuits. | |
P009900 | Intermittent / chaotic signal in the electrical circuit of the sensor 2 intake air temperature (cylinder bank 1) | Refer to electrical manual and check ACT sensor and circuits. | |
P010000 | Mass or volume air flow circuit A | Refer to the electrical manual and check the MAF sensor and circuits. Clear the DTCs and check for correct operation. If the problem persists, replace the MAF sensor. | |
P010400 | Intermittent / chaotic signal in the electrical circuit of the mass or volume air flow sensor A | Refer to the electrical manual and check the MAF sensor and circuits. Clear the DTCs and check for correct operation. If the problem persists, replace the MAF sensor. | |
P010600 | Manifold Absolute Pressure Sensor/BARO Range/Performance Issues | Check the MAP sensor and circuits. Refer to the electrical manual. If a module is suspected, refer to the warranty policy and procedures manual. | |
P010700 | Manifold Absolute Pressure Sensor/BARO Low Voltage | Check the MAP sensor and circuits. Refer to the electrical manual. If a module is suspected, refer to the warranty policy and procedures manual. | |
P010800 | Manifold Absolute Pressure Sensor/BARO High Voltage | Check the MAP sensor and circuits. Refer to the electrical manual. If a module is suspected, refer to the warranty policy and procedures manual. | |
P010900 | Manifold Absolute Pressure/BARO Intermittent Operation | Check the MAP sensor and circuits. Refer to the electrical manual. If a module is suspected, refer to the warranty policy and procedures manual. | |
P010A00 | Mass or Volume Air Flow Sensor B Circuit | Check MAF sensor and circuits. Refer to the electrical manual. If a module is suspected, refer to the warranty policy and procedures manual. | |
P010E00 | Intermittent / chaotic signal in the electrical circuit of the mass or volume air flow sensor B | Refer to the relevant section in the workshop manual. Check mAf sensor and circuits. Refer to the electrical manual. If a module is suspected, refer to the warranty policy and procedures manual. | |
P010F00 | A/B sensor correlation of mass or volume air flow | Refer to the relevant section in the workshop manual. Check MAF sensor and circuits. Refer to the electrical manual. Checks on the VGT actuator are described in the relevant section of the workshop manual. If a module is suspected, refer to the warranty policy and procedures manual. | |
P011200 | Low voltage in the electrical circuit of the air intake temperature sensor 1 (cylinder bank 1) | Check IAT sensor and circuits. Refer to the electrical manual. Measure IAT sensor resistance (pins 2 and 3 of the MAF sensor). The nominal resistance at 20°C should be 2.5 kΩ. If the value is outside this range, install a new MAF sensor. Refer to the relevant section in the workshop manual. Clear the DTCs and check for correct operation. | |
P011300 | High voltage in the electrical circuit of the sensor 1 air temperature at the inlet (cylinder bank 1) | Check IAT sensor and circuits. Refer to the electrical manual. Measure IAT sensor resistance (pins 2 and 3 of the MAF sensor). The nominal resistance at 20°C should be 2.5 kΩ. If the value is outside this range, install a new MAF sensor. Refer to the relevant section in the workshop manual. Clear the DTCs and check for correct operation. | |
P011400 | Intermittent / chaotic signal in the electrical circuit of the sensor 1 air temperature at the inlet (cylinder bank 1) | Check IAT sensor and circuits. Refer to the electrical manual. Measure IAT sensor resistance (pins 2 and 3 of the MAF sensor). The nominal resistance at 20°C should be 2.5 kΩ. If the value is outside this range, install a new MAF sensor. Refer to the relevant section in the workshop manual. Clear the DTCs and check for correct operation. | |
P011600 | Engine Coolant Temperature Sensor 1 Circuit Range/Performance Problems | Check ECT sensor and circuits. Refer to the electrical manual. With the engine cold, read the coolant temperature sensor using the data logger and start the engine. Record the readings and let the engine idle for 20 minutes. Check the value after 20 minutes. If the value has not increased by more than 10°C, install a new sensor. Refer to the relevant section in the workshop manual. Clear the DTCs and check for correct operation. | |
P011700 | Engine Coolant Temperature Sensor 1 Circuit Low Voltage | Check ECT sensor and circuits. Refer to the electrical manual. With the engine cold, read the coolant temperature sensor using the data logger and start the engine. Record the readings and let the engine idle for 20 minutes. Check the value after 20 minutes. If the value has not increased by more than 10°C, install a new sensor. Refer to the relevant section in the workshop manual. Clear the DTCs and check for correct operation. | |
P011800 | High voltage in the electrical circuit of the engine coolant temperature sensor 1 | Check ECT sensor and circuits. Refer to the electrical manual. With the engine cold, read the coolant temperature sensor using the data logger and start the engine. Record the readings and let the engine idle for 20 minutes. Check the value after 20 minutes. If the value has not increased by more than 10°C, install a new sensor. Refer to the relevant section in the workshop manual. Clear the DTCs and check for correct operation. | |
P011900 | Intermittent / chaotic signal in the electrical circuit of the engine coolant temperature sensor 1 | Check ECT sensor and circuits. Refer to the electrical manual. With the engine cold, read the coolant temperature sensor using the data logger and start the engine. Record the readings and let the engine idle for 20 minutes. Check the value after 20 minutes. If the value has not increased by more than 10°C, install a new sensor. Refer to the relevant section in the workshop manual. Clear the DTCs and check for correct operation. | |
P018100 | Fuel Temperature Sensor A Circuit Range/Performance Problems | Check fuel temperature sensor and circuits. Refer to the electrical manual. Check the fuel temperature using the data logging function. Make sure the fuel temperature is below 30°C. Start the engine and let it warm up for ten minutes. Recheck fuel temperature. If at this point the value has not increased by more than 8°C, install a new sensor. Refer to the relevant section in the workshop manual. Clear the DTCs and check for correct operation. | |
P018200 | Fuel Temperature Sensor Circuit A Low Voltage | Check fuel temperature sensor and circuits. Refer to the electrical manual. Check the fuel temperature using the data logging function. Make sure the fuel temperature is below 30°C. Start the engine and let it warm up for ten minutes. Recheck fuel temperature. If at this point the value has not increased by more than 8°C, install a new sensor. Refer to the relevant section in the workshop manual. Clear the DTCs and check for correct operation. | |
P018300 | Fuel Temperature Sensor Circuit A High Voltage | Check fuel temperature sensor and circuits. Refer to the electrical manual. Check the fuel temperature using the data logging function. Make sure the fuel temperature is below 30°C. Start the engine and let it warm up for ten minutes. Recheck fuel temperature. If at this point the value has not increased by more than 8°C, install a new sensor. Refer to the relevant section in the workshop manual. Clear the DTCs and check for correct operation. | |
P018400 | Intermittent signal in the electrical circuit A of the fuel temperature sensor | Check fuel temperature sensor and circuits. Refer to the electrical manual. Check the fuel temperature using the data logging function. Make sure the fuel temperature is below 30°C. Start the engine and let it warm up for ten minutes. Recheck fuel temperature. If at this point the value has not increased by more than 8°C, install a new sensor. Refer to the relevant section in the workshop manual. Clear the DTCs and check for correct operation. | |
P019100 | Fuel Rail Pressure Sensor Circuit A Range/Performance Problems | Check the level and condition of the fuel and the correct connection of the lines of the low pressure fuel circuit (improper connection of the lines before and after the fuel filter can cause significant fluctuations in fuel pressure). Check FRP sensor and electrical circuits. Check fuel pump module and circuits. Refer to the electrical manual. Repair/replace as needed. Clear the DTCs and check for correct operation. | |
P019200 | Low voltage in the electrical circuit A of the pressure sensor in the fuel manifold | Check FRP sensor and electrical circuits. Refer to the electrical manual. Start the engine and let it run at idle. Check the fuel pressure using the data logging function. If the value is 0 MPa, install a new sensor. Refer to the relevant section in the workshop manual. Clear the DTCs and check for correct operation. | |
P019300 | High voltage in the electrical circuit A of the pressure sensor in the fuel manifold | Check FRP sensor and electrical circuits. Refer to the electrical manual. Start the engine and let it run at idle. Check the fuel pressure using the data logging function. If the value is greater than 180 MPa, install a new sensor. Refer to the relevant section in the workshop manual. Clear the DTCs and check for correct operation. | |
P019400 | Intermittent / chaotic signal in the electrical circuit A of the pressure sensor in the fuel manifold | Check FRP sensor and electrical circuits. Refer to the electrical manual. Start the engine and let it run at idle. Check the fuel pressure using the data logging function. Raise engine speed to 2,000 rpm and recheck fuel pressure. If the value has changed by more than 40 MPa in 10 ms, install a new sensor. Refer to the relevant section in the workshop manual. Clear the DTCs and check for correct operation. | |
P019500 | Engine Oil Temperature Sensor Circuit | Check EOT sensor and circuits. Refer to the electrical manual. If a module is suspected, refer to the warranty policy and procedures manual. | |
P019600 | Engine Oil Temperature Sensor Operating Range/Performance Problems | Check EOT sensor and circuits. Refer to the electrical manual. Start the engine from a cold state and check the oil temperature using the data logging function. Let the engine idle for ten minutes and recheck the oil temperature. If at this point the value has not increased by more than 5°C, install a new sensor. Clear the DTCs and check for correct operation. | |
P019700 | Low voltage in the electrical circuit of the engine oil temperature sensor | Check EOT sensor and circuits. Refer to the electrical manual. Repair/replace as needed. | |
P019800 | High voltage in the electrical circuit of the engine oil temperature sensor | Check EOT sensor and circuits. Refer to the electrical manual. Repair/replace as needed. | |
P019900 | Intermittent / chaotic signal in the electrical circuit of the engine oil temperature sensor | Check EOT sensor and circuits. Refer to the electrical manual. Start the engine and let it run at idle. Check the oil temperature using the data logging function. Raise the engine speed to 2000 rpm and recheck the reading after two minutes at the specified speed. If the value has increased by more than 40°C per second, install a new sensor. Clear the DTCs and check for correct operation. | |
P020100 | Cylinder No. 1 injector open circuit | During the following operation, clear the DTCs and perform new checks after each step. Turn the ignition off and wait 20 seconds before turning the ignition back on to recheck the DTCs. Check connections. Disconnect the injector and measure the resistance and capacitance of the injector. If the resistance is not in the range of 180 - 220 kOhm, or the electric capacitance does not exceed 3 microfarads, install a new injector. If the injector performance is normal, test the injector circuits for a short to ground, a short to battery, and high resistance. Refer to the electrical manual. Repair/replace as needed. Clear the DTCs and check for correct operation. | |
P020200 | Cylinder No. 2 injector open circuit | During the following operation, clear the DTCs and perform new checks after each step. Turn the ignition off and wait 20 seconds before turning the ignition back on to recheck the DTCs. Check connections. Disconnect the injector and measure the resistance and capacitance of the injector. If the resistance is not in the range of 180 - 220 kOhm, or the electric capacitance does not exceed 3 microfarads, install a new injector. If the injector performance is normal, test the injector circuits for a short to ground, a short to battery, and high resistance. Refer to the electrical manual. Repair/replace as needed. Clear the DTCs and check for correct operation. | |
P020300 | Cylinder No. 3 injector open circuit | During the following operation, clear the DTCs and perform new checks after each step. Turn the ignition off and wait 20 seconds before turning the ignition back on to recheck the DTCs. Check connections. Disconnect the injector and measure the resistance and capacitance of the injector. If the resistance is not in the range of 180 - 220 kOhm, or the electric capacitance does not exceed 3 microfarads, install a new injector. If the injector performance is normal, test the injector circuits for a short to ground, a short to battery, and high resistance. Refer to the electrical manual. Repair/replace as needed. Clear the DTCs and check for correct operation. | |
P020400 | Cylinder No. 4 injector open circuit | During the following operation, clear the DTCs and perform new checks after each step. Turn the ignition off and wait 20 seconds before turning the ignition back on to recheck the DTCs. Check connections. Disconnect the injector and measure the resistance and capacitance of the injector. If the resistance is not in the range of 180 - 220 kOhm, or the electric capacitance does not exceed 3 microfarads, install a new injector. If the injector performance is normal, test the injector circuits for a short to ground, a short to battery, and high resistance. Refer to the electrical manual. Repair/replace as needed. Clear the DTCs and check for correct operation. | |
P020500 | Cylinder No. 5 injector open circuit | During the following operation, clear the DTCs and perform new checks after each step. Turn the ignition off and wait 20 seconds before turning the ignition back on to recheck the DTCs. Check connections. Disconnect the injector and measure the resistance and capacitance of the injector. If the resistance is not in the range of 180 - 220 kOhm, or the electric capacitance does not exceed 3 microfarads, install a new injector. If the injector performance is normal, test the injector circuits for a short to ground, a short to battery, and high resistance. Refer to the electrical manual. Repair/replace as needed. Clear the DTCs and check for correct operation. | |
P020600 | Cylinder No. 6 injector open circuit | During the following operation, clear the DTCs and perform new checks after each step. Turn the ignition off and wait 20 seconds before turning the ignition back on to recheck the DTCs. Check connections. Disconnect the injector and measure the resistance and capacitance of the injector. If the resistance is not in the range of 180 - 220 kOhm, or the electric capacitance does not exceed 3 microfarads, install a new injector. If the injector performance is normal, test the injector circuits for a short to ground, a short to battery, and high resistance. Refer to the electrical manual. Repair/replace as needed. Clear the DTCs and check for correct operation. | |
P020A00 | Injection timing setting, cylinder #1 | During the following operation, clear the DTCs and perform new checks after each step. Turn the ignition off and wait 20 seconds before turning the ignition back on to recheck the DTCs. Check connections. Disconnect the injector and measure the resistance and capacitance of the injector. If the resistance is not in the range of 180 - 220 kOhm, or the electric capacitance does not exceed 3 microfarads, install a new injector. If the injector performance is normal, test the injector circuits for a short to ground, a short to battery, and high resistance. Refer to the electrical manual. Repair/replace as needed. Clear the DTCs and check for correct operation. | |
P020B00 | Injection timing setting, cylinder #2 | During the following operation, clear the DTCs and perform new checks after each step. Turn the ignition off and wait 20 seconds before turning the ignition back on to recheck the DTCs. Check connections. Disconnect the injector and measure the resistance and capacitance of the injector. If the resistance is not in the range of 180 - 220 kOhm, or the electric capacitance does not exceed 3 microfarads, install a new injector. If the injector performance is normal, test the injector circuits for a short to ground, a short to battery, and high resistance. Refer to the electrical manual. Repair/replace as needed. Clear the DTCs and check for correct operation. | |
P020C00 | Injection timing setting, cylinder #3 | During the following operation, clear the DTCs and perform new checks after each step. Turn the ignition off and wait 20 seconds before turning the ignition back on to recheck the DTCs. Check connections. Disconnect the injector and measure the resistance and capacitance of the injector. If the resistance is not in the range of 180 - 220 kOhm, or the electric capacitance does not exceed 3 microfarads, install a new injector. If the injector performance is normal, test the injector circuits for a short to ground, a short to battery, and high resistance. Refer to the electrical manual. Repair/replace as needed. Clear the DTCs and check for correct operation. | |
P020D00 | Injection timing setting, cylinder #4 | During the following operation, clear the DTCs and perform new checks after each step. Turn the ignition off and wait 20 seconds before turning the ignition back on to recheck the DTCs. Check connections. Disconnect the injector and measure the resistance and capacitance of the injector. If the resistance is not in the range of 180 - 220 kOhm, or the electric capacitance does not exceed 3 microfarads, install a new injector. If the injector performance is normal, test the injector circuits for a short to ground, a short to battery, and high resistance. Refer to the electrical manual. Repair/replace as needed. Clear the DTCs and check for correct operation. | |
P020E00 | Injection timing setting, cylinder #5 | During the following operation, clear the DTCs and perform new checks after each step. Turn the ignition off and wait 20 seconds before turning the ignition back on to recheck the DTCs. Check connections. Disconnect the injector and measure the resistance and capacitance of the injector. If the resistance is not in the range of 180 - 220 kOhm, or the electric capacitance does not exceed 3 microfarads, install a new injector. If the injector performance is normal, test the injector circuits for a short to ground, a short to battery, and high resistance. Refer to the electrical manual. Repair/replace as needed. Clear the DTCs and check for correct operation. | |
P020F00 | Injection timing setting, cylinder #6 | During the following operation, clear the DTCs and perform new checks after each step. Turn the ignition off and wait 20 seconds before turning the ignition back on to recheck the DTCs. Check connections. Disconnect the injector and measure the resistance and capacitance of the injector. If the resistance is not in the range of 180 - 220 kOhm, or the electric capacitance does not exceed 3 microfarads, install a new injector. If the injector performance is normal, test the injector circuits for a short to ground, a short to battery, and high resistance. Refer to the electrical manual. Repair/replace as needed. Clear the DTCs and check for correct operation. | |
P021900 | Engine overspeed condition | Check CKP and CMP sensors and circuits. Refer to the electrical manual. Troubleshoot if necessary. If no fault is found in the electrical circuits, install new sensors if necessary. Clear the DTCs and check for correct operation. Check if oil is being sucked into the air intake path. Troubleshoot if necessary. | |
P023400 | Turbocharger/Mechanical Compressor Boost Overpressure A | Refer to the relevant section in the workshop manual. Check mAp sensor and circuits. Refer to the electrical manual. EGR valve checks are described in the appropriate section of the workshop manual. Check for DTCs indicating a problem with the EGR or VGT actuator. If a module is suspected, refer to the warranty policy and procedures manual. | |
P029900 | Reduced boost pressure turbocharger / mechanical compressor A | Check for air leakage after the turbocharger. Additional information can be found in the relevant section of the workshop manual. Check the MAP sensor and circuits. Refer to the electrical manual. EGR valve checks are described in the appropriate section of the workshop manual. Check for DTCs indicating a problem with the EGR or VGT actuator. If a module is suspected, refer to the warranty policy and procedures manual. | |
P029A00 | Cylinder #1 - Maximum Fuel Trim Limit | Check the injector circuit according to the electrical manual. Check for signs of fuel leakage at the injector and surrounding area. Disconnect the injector and check for signs of fuel leakage at the connector. Troubleshoot if necessary. Clear DTCs. Connect the injector and start the engine. Let the engine warm up above 60°C and let it idle (cylinder balance diagnosis is now active). If the DTC reappears, check the cylinder for leaks and repair. Clear the DTCs and recheck. Perform a compression test only if the DTC reappears. If all of the above checks are within the acceptable range, install a new injector. | |
P029B00 | Cylinder #1 - Minimum Fuel Trim Limit | Check the injector circuit according to the electrical manual. Check for signs of fuel leakage at the injector and surrounding area. Disconnect the injector and check for signs of fuel leakage at the connector. Troubleshoot if necessary. Clear DTCs. Connect the injector and start the engine. Let the engine warm up above 60°C and let it idle (cylinder balance diagnosis is now active). If the DTC reappears, check the cylinder for leaks and repair. Clear the DTCs and recheck. Perform a compression test only if the DTC reappears. If all of the above checks are within the acceptable range, install a new injector. | |
P029E00 | Cylinder #2 - Maximum Fuel Trim Limit | Check the injector circuit according to the electrical manual. Check for signs of fuel leakage at the injector and surrounding area. Disconnect the injector and check for signs of fuel leakage at the connector. Troubleshoot if necessary. Clear DTCs. Connect the injector and start the engine. Let the engine warm up above 60°C and let it idle (cylinder balance diagnosis is now active). If the DTC reappears, check the cylinder for leaks and repair. Clear the DTCs and recheck. Perform a compression test only if the DTC reappears. If all of the above checks are within the acceptable range, install a new injector. | |
P029F00 | Cylinder #2 - Minimum Fuel Trim Limit | Check the injector circuit according to the electrical manual. Check for signs of fuel leakage at the injector and surrounding area. Disconnect the injector and check for signs of fuel leakage at the connector. Troubleshoot if necessary. Clear DTCs. Connect the injector and start the engine. Let the engine warm up above 60°C and let it idle (cylinder balance diagnosis is now active). If the DTC reappears, check the cylinder for leaks and repair. Clear the DTCs and recheck. Perform a compression test only if the DTC reappears. If all of the above checks are within the acceptable range, install a new injector. | |
P02A200 | Cylinder #3 - Maximum Fuel Trim Limit | Check the injector circuit according to the electrical manual. Check for signs of fuel leakage at the injector and surrounding area. Disconnect the injector and check for signs of fuel leakage at the connector. Troubleshoot if necessary. Clear DTCs. Connect the injector and start the engine. Let the engine warm up above 60°C and let it idle (cylinder balance diagnosis is now active). If the DTC reappears, check the cylinder for leaks and repair. Clear the DTCs and recheck. Perform a compression test only if the DTC reappears. If all of the above checks are within the acceptable range, install a new injector. | |
P02A300 | Cylinder #3 - Minimum Fuel Trim Limit | Check the injector circuit according to the electrical manual. Check for signs of fuel leakage at the injector and surrounding area. Disconnect the injector and check for signs of fuel leakage at the connector. Troubleshoot if necessary. Clear DTCs. Connect the injector and start the engine. Let the engine warm up above 60°C and let it idle (cylinder balance diagnosis is now active). If the DTC reappears, check the cylinder for leaks and repair. Clear the DTCs and recheck. Perform a compression test only if the DTC reappears. If all of the above checks are within the acceptable range, install a new injector. | |
P02A600 | Cylinder #4 - Maximum Fuel Trim Limit | Check the injector circuit according to the electrical manual. Check for signs of fuel leakage at the injector and surrounding area. Disconnect the injector and check for signs of fuel leakage at the connector. Troubleshoot if necessary. Clear DTCs. Connect the injector and start the engine. Let the engine warm up above 60°C and let it idle (cylinder balance diagnosis is now active). If the DTC reappears, check the cylinder for leaks and repair. Clear the DTCs and recheck. Perform a compression test only if the DTC reappears. If all of the above checks are within the acceptable range, install a new injector. | |
P02A700 | Cylinder #4 - Minimum Fuel Trim Limit | Check the injector circuit according to the electrical manual. Check for signs of fuel leakage at the injector and surrounding area. Disconnect the injector and check for signs of fuel leakage at the connector. Troubleshoot if necessary. Clear DTCs. Connect the injector and start the engine. Let the engine warm up above 60°C and let it idle (cylinder balance diagnosis is now active). If the DTC reappears, check the cylinder for leaks and repair. Clear the DTCs and recheck. Perform a compression test only if the DTC reappears. If all of the above checks are within the acceptable range, install a new injector. | |
P02AA00 | Cylinder #5 - Maximum Fuel Trim Limit | Check the injector circuit according to the electrical manual. Check for signs of fuel leakage at the injector and surrounding area. Disconnect the injector and check for signs of fuel leakage at the connector. Troubleshoot if necessary. Clear DTCs. Connect the injector and start the engine. Let the engine warm up above 60°C and let it idle (cylinder balance diagnosis is now active). If the DTC reappears, check the cylinder for leaks and repair. Clear the DTCs and recheck. Perform a compression test only if the DTC reappears. If all of the above checks are within the acceptable range, install a new injector. | |
P02AB00 | Cylinder #5 - Minimum Accumulator Fuel Trim Limit | Check the injector circuit according to the electrical manual. Check for signs of fuel leakage at the injector and surrounding area. Disconnect the injector and check for signs of fuel leakage at the connector. Troubleshoot if necessary. Clear DTCs. Connect the injector and start the engine. Let the engine warm up above 60°C and let it idle (cylinder balance diagnosis is now active). If the DTC reappears, check the cylinder for leaks and repair. Clear the DTCs and recheck. Perform a compression test only if the DTC reappears. If all of the above checks are within the acceptable range, install a new injector. | |
P02AE00 | Cylinder #6 - Maximum Fuel Trim Limit | Check the injector circuit according to the electrical manual. Check for signs of fuel leakage at the injector and surrounding area. Disconnect the injector and check for signs of fuel leakage at the connector. Troubleshoot if necessary. Clear DTCs. Connect the injector and start the engine. Let the engine warm up above 60°C and let it idle (cylinder balance diagnosis is now active). If the DTC reappears, check the cylinder for leaks and repair. Clear the DTCs and recheck. Perform a compression test only if the DTC reappears. If all of the above checks are within the acceptable range, install a new injector. | |
P02AF00 | Cylinder #6 - Minimum Fuel Trim Limit | Check the injector circuit according to the electrical manual. Check for signs of fuel leakage at the injector and surrounding area. Disconnect the injector and check for signs of fuel leakage at the connector. Troubleshoot if necessary. Clear DTCs. Connect the injector and start the engine. Let the engine warm up above 60°C and let it idle (cylinder balance diagnosis is now active). If the DTC reappears, check the cylinder for leaks and repair. Clear the DTCs and recheck. Perform a compression test only if the DTC reappears. If all of the above checks are within the acceptable range, install a new injector. | |
P032600 | Knock Sensor 1 Electrical Range/Performance Problems (Bank 1) | Check the correct installation and the specified tightening torque of the knock sensors. Make sure the knock sensor connectors are not reversed. Check the electrical circuit of the knock sensors. Refer to the electrical manual. Troubleshoot if necessary. | |
P033100 | Knock Sensor 1 Electrical Range/Performance Problems (Bank 2) | Check the correct installation and the specified tightening torque of the knock sensors. Make sure the knock sensor connectors are not reversed. Check the electrical circuit of the knock sensors. Refer to the electrical manual. Troubleshoot if necessary. | |
P033500 | Crankshaft position sensor circuit A | Check CKP sensor and circuits. Refer to the electrical manual. Check the correct installation and condition of the sensor and the impulse wheel. Troubleshoot if necessary. Clear the DTCs and check for correct operation. | |
P033600 | Crankshaft Position Sensor Electrical Range/Performance Problems (CKP) | Check CKP sensor and circuits. Refer to the electrical manual. Check the correct installation and condition of the sensor and the impulse wheel. Troubleshoot if necessary. Clear the DTCs and check for correct operation. | |
P033700 | Low voltage in the electrical circuit A of the crankshaft position sensor | Check CKP sensor and circuits. Refer to the electrical manual. Check the correct installation and condition of the sensor and the impulse wheel. Troubleshoot if necessary. Clear the DTCs and check for correct operation. | |
P033900 | Intermittent signal in the electrical circuit A of the crankshaft position sensor | Check CKP sensor and circuits. Refer to the electrical manual. Check the correct installation and condition of the sensor and the impulse wheel. Troubleshoot if necessary. Clear the DTCs and check for correct operation. | |
P034100 | Camshaft Position Sensor Circuit A Range/Performance Problems (row 1 or single sensor) | Check CKP sensor and circuits. Refer to the electrical manual. Check the correct installation and condition of the sensor and the impulse wheel. Troubleshoot if necessary. Clear the DTCs and check for correct operation. | |
P034200 | Camshaft Position Sensor Circuit A Low Voltage (row 1 or separate sensor) | Check CKP sensor and circuits. Refer to the electrical manual. Check the correct installation and condition of the sensor and the impulse wheel. Troubleshoot if necessary. Clear the DTCs and check for correct operation. | |
P038300 | Glow plug control module - control circuit low voltage | Check the condition and charge level of the battery. Check relays and electrical circuits. Refer to the electrical manual. If no fault is found in the electrical circuits, install a new relay. Clear the DTCs and check for correct operation. | |
P038400 | Glow Plug Control Module - Control Circuit High Voltage | Check the condition and charge level of the battery. Check relays and electrical circuits. Refer to the electrical manual. If no fault is found in the electrical circuits, install a new relay. Clear the DTCs and check for correct operation. | |
P040100 | Insufficient flow registered in EGR system A | Refer to the relevant section in the workshop manual. Check the EGR valve, coolers and piping. Refer to the electrical manual and check the MAF sensor and circuits. Let the engine warm up, turn off and turn on the ignition. Using the data logging function, check the EGR valve angle. Command the valve actuator to control pulse width modulated 0% then 100% and check the reading again. The angle must be between 5% and 95%. If not, install a new valve if necessary. Clear the DTCs and check for correct operation. | |
P040200 | Excessive flow registered in EGR system A | Refer to the relevant section in the workshop manual. Check eGr valve, coolers and piping. Refer to the electrical manual and check the MAF sensor and circuits. Let the engine warm up, turn off and turn on the ignition. Using the data logging function, check the EGR valve angle. Command the valve actuator to control pulse width modulated 0% then 100% and check the reading again. The angle must be between 5% and 95%. If not, install a new valve if necessary. Clear the DTCs and check for correct operation. | |
P040300 | Electrical circuit A for controlling the exhaust gas recirculation system | Refer to the relevant section in the workshop manual. Check the EGR valve, coolers and piping. Refer to the electrical manual and check the MAF sensor and circuits. Let the engine warm up, turn off and turn on the ignition. Using the data logging function, check the EGR valve angle. Command the valve actuator to control pulse width modulated 0% then 100% and check the reading again. The angle must be between 5% and 95%. If not, install a new valve if necessary. Clear the DTCs and check for correct operation. | |
P040400 | Problems with the operating range/characteristics of the electrical circuit A of the exhaust gas recirculation control system | Refer to the relevant section in the workshop manual. Check eGr valve, coolers and piping. Refer to the electrical manual and check the MAF sensor and circuits. Let the engine warm up, turn off and turn on the ignition. Using the data logging function, check the EGR valve angle. Command the valve actuator to control pulse width modulated 0% then 100% and check the reading again. The angle must be between 5% and 95%. If not, install a new valve if necessary. Clear the DTCs and check for correct operation. | |
P040500 | Low Voltage EGR Sensor Circuit A | Refer to the relevant section in the workshop manual. Check the EGR valve, coolers and piping. Refer to the electrical manual and check the MAF sensor and circuits. Let the engine warm up, turn off and turn on the ignition. Using the data logging function, check the EGR valve angle. Command the valve actuator to control pulse width modulated 0% then 100% and check the reading again. The angle must be between 5% and 95%. If not, install a new valve if necessary. Clear the DTCs and check for correct operation. | |
P040600 | High Voltage EGR Sensor Circuit A | Refer to the relevant section in the workshop manual. Check eGr valve, coolers and piping. Refer to the electrical manual and check the MAF sensor and circuits. Let the engine warm up, turn off and turn on the ignition. Using the data logging function, check the EGR valve angle. Command the valve actuator to control pulse width modulated 0% then 100% and check the reading again. The angle must be between 5% and 95%. If not, install a new valve if necessary. Clear the DTCs and check for correct operation. | |
P040700 | Low voltage in the electrical circuit B of the sensor of the exhaust gas recirculation system | Check EGR throttle position sensor and circuits. Refer to the electrical manual. If no faults are found in the electrical circuits, install a new EGR valve. Clear the DTCs and check for correct operation. | |
P040800 | High voltage in the electrical circuit B of the sensor of the exhaust gas recirculation system | Check EGR throttle position sensor and circuits. Refer to the electrical manual. If no faults are found in the electrical circuits, install a new EGR valve. Clear the DTCs and check for correct operation. | |
P048300 | Fan problems | Check the operation of the cooling fan. Refer to the electrical manual and check the fan circuit. Replace/repair as needed. Clear the DTCs and check for correct operation. Check Pulse Width Modulation Signal (PWM) and check the motor for binding. Repair/replace as needed. | |
P048700 | Break in the electrical circuit A of the throttle valve control of the exhaust gas recirculation system | Check EGR throttle position sensor and circuits. Refer to the electrical manual. Using the data logging function, check the EGR throttle position with the ignition on and the engine off and record the reading. Give the actuator a command for a control pulse width modulated (PWM) 100% and check the position reading. The value should be 80 - 95%. Give the actuator a command for a control pulse width modulated (PWM) 0% and check the position reading. The value should be 5 -20%. Manually close and open the throttle and check for resistance. The resistance should be in the range of 300 to 2500 ohms. If the values are not within this range, install a new EGR valve. Clear the DTCs and check for correct operation. If the problem still persists, suspicion falls on the ECM. If an ECM malfunction is suspected, refer to the Warranty Policy and Procedures Manual. | |
P048800 | Problems with the operating range/characteristics of the electrical circuit A of the throttle control of the exhaust gas recirculation system | Check EGR throttle position sensor and circuits. Refer to the electrical manual. Using the data logging function, check the EGR throttle position with the ignition on and the engine off and record the reading. Give the actuator a command for a control pulse width modulated (PWM) 100% and check the position reading. The value should be 80 - 95%. Give the actuator a command for a control pulse width modulated (PWM) 0% and check the position reading. The value should be 5 -20%. Manually close and open the throttle and check for resistance. The resistance should be in the range of 300 to 2500 ohms. If the values are not within this range, install a new EGR valve. Clear the DTCs and check for correct operation. If the problem still persists, suspicion falls on the ECM. If an ECM malfunction is suspected, refer to the Warranty Policy and Procedures Manual. | |
P049300 | Exceeding the permissible fan speed (clutch locked) | Make sure the viscous coupling rotates independently of the fan. Check the viscous fan speed sensor circuit according to the electrical manual. Repair/replace as needed. | |
P049400 | Low fan speed | Remove foreign objects from the viscous fan. Check the viscous fan solenoid valve and circuits according to the electrical manual. Refer to the relevant section in the workshop manual. | |
P049500 | High fan speed | Check the viscous fan solenoid valve and circuits according to the electrical manual. Refer to the electrical manual. | |
P050000 | Vehicle speed sensor A | Vehicle speed: invalid signal received via CAN | Check for wheel speed sensor DTCs. Investigate and perform the necessary actions on all codes located in the memory of other CAN·modules. Erase the codes and recheck. |
P050162 | Vehicle Speed Sensor A Range/Performance Problems | Vehicle Speed Sensor Operating Range/Performance Problems | Check for wheel speed sensor DTCs. Investigate and perform the necessary actions on all codes located in the memory of other CAN·modules. Erase the codes and recheck. |
P050164 | Vehicle Speed Sensor A Range/Performance Problems | Vehicle Speed Sensor Operating Range/Performance Problems | Check for wheel speed sensor DTCs. Investigate and perform the necessary actions on all codes located in the memory of other CAN·modules. Erase the codes and recheck. |
P050400 | Correlation of brake switches A and B | Check brake switch and electrical circuits. Refer to the electrical manual. If a module is suspected, refer to the warranty policy and procedures manual. | |
P050429 | Correlation of brake switches A and B | Incorrect operation of the brake switch (auxiliary processor) | Check for ABS related DTCs, check brake switch and circuits (see electrical manual). Clear the DTCs and check for correct operation. |
P050464 | Correlation of brake switches A and B | Brake switch failure | Check for ABS related DTCs, check brake switch and circuits (see electrical manual). Clear the DTCs and check for correct operation. |
P050600 | The speed of rotation of the crankshaft, taking into account the air supply control system in idle mode, is lower than expected | Check the air intake system. Check accessory drive belt and components. Refer to the relevant section in the workshop manual. | |
P050700 | The speed of rotation of the crankshaft, taking into account the air supply control system in idle mode, is higher than expected | Check the air intake system. Check engine ventilation system. Refer to the relevant section in the workshop manual. | |
P051216 | Starter request circuit | Starter Request Circuit Low Input Voltage | Refer to the electrical manual and check the starter request circuit. Repair/replace as needed. |
P051217 | Starter request circuit | Starter Request Circuit High Input Voltage | Refer to the electrical manual and check the starter request circuit. Repair/replace as needed. |
P051300 | Wrong immobilizer key | Invalid security key | Program the keys using an approved diagnostic system. Investigate and perform the necessary actions on all codes located in the memory of other CAN·modules. Erase the codes and recheck. |
P052900 | Intermittent signal in the fan speed sensor circuit | Remove the obstacle. Check the viscous fan solenoid valve and circuits according to the electrical manual. Repair/replace as needed. Refer to the relevant section in the workshop manual. | |
P056000 | System voltage | Check the condition and charge of the battery. Refer to the relevant section in the workshop manual. | |
P056200 | Low voltage in the system | If necessary, check the battery connections, condition and charge level. Refer to the electrical manual and check the battery power supply to the eCm and other units. Repair/replace as needed. Refer to the relevant section in the workshop manual. | |
P056300 | High voltage in the system | Check if the vehicle has been started from an external battery using the connecting wires. Check the condition and charge of the battery. Refer to the relevant section in the workshop manual. | |
P056600 | OFF signal (off) cruise control systems | Check the operation of the cancel switch. Refer to the electrical manual and check the electrical circuit. Repair/replace as needed. Refer to the relevant section in the workshop manual. | |
P056700 | Resume signal (RESUME) cruise control systems | Check switch operation. Check switch circuits. Refer to the electrical manual. Repair/replace as needed. Refer to the relevant section in the workshop manual. Clear the DTCs and check for correct operation. | |
P056900 | Coast signal (COAST) cruise control systems | Check switch operation. Check switch circuits. Refer to the electrical manual. Repair/replace as needed. Refer to the relevant section in the workshop manual. Clear the DTCs and check for correct operation. | |
P057000 | Acceleration signal (ACCEL) cruise control systems | Check switch operation. Check switch circuits. Refer to the electrical manual. Repair/replace as needed. Refer to the relevant section in the workshop manual. Clear the DTCs and check for correct operation. | |
P057100 | Brake switch circuit A | Check brake switch and electrical circuits. Refer to the electrical manual. If a module is suspected, refer to the warranty policy and procedures manual. | |
P057400 | Cruise control system - vehicle speed too high | Incorrect vehicle speed sensor signal | Check for ABS DTCs. Refer to the relevant section in the workshop manual. |
P057600 | Cruise Control Input Circuit Low Voltage | Refer to the electrical manual and check the cruise control circuit between the ECM and the switch. Check switch operation and replace if necessary. | |
P057700 | High voltage in the cruise control input circuit | Cruise control system switch - short circuit to + battery | Refer to the electrical manual and check the cruise control circuit between the ECM and the switch. Check switch operation and replace if necessary. |
P057800 | Interruption of the signal in the electrical circuit of the multi-functional input signal A of the cruise control system | Refer to the electrical manual and check the cruise control circuit between the ECM and the switch. Check switch operation and replace if necessary. | |
P057900 | Cruise control system multifunction input A circuit range/performance problems | Refer to the electrical manual and check the cruise control circuit between the ECM and the switch. Check switch operation and replace if necessary. | |
P058500 | Correlation of the multi-function input signal A / B of the cruise control system | Cruise Control System Acceleration Monitoring Failure | Check for other DTCs and repair/replace assemblies according to those codes first. Clear this DTC and recheck. |
P060000 | Serial data transmission channel | Data link of the internal control module | Clear the DTCs. Turn the ignition on/off to reset by turning the ignition off and on, and recheck. If DTCs are generated again when the module is suspected, refer to the warranty policy and procedures manual. |
P060143 | Internal control module memory checksum error | Memory checksum error of the internal control module of the transmission control unit (TCM) -specific memory failure | Clear the DTCs. Turn the ignition on/off to reset by turning the ignition off and on, and recheck. If DTCs are generated again when the module is suspected, refer to the warranty policy and procedures manual. |
P060145 | Internal control module memory checksum error | Memory checksum error of the internal control module of the transmission control unit (TCM) -program memory failure | Clear the DTCs. Turn the ignition on/off to reset by turning the ignition off and on, and recheck. If DTCs are generated again when the module is suspected, refer to the warranty policy and procedures manual. |
P060300 | Persistent Memory Error (KAM) internal control module | Error KAM internal control module ECM | Clear the DTCs. Turn the ignition on/off to reset by turning the ignition off and on, and recheck. If DTCs are generated again when the module is suspected, refer to the warranty policy and procedures manual. |
P060400 | Direct access memory error (RAM) internal control module | ECM Internal Control Module RAM Error | Clear the DTCs. Turn the ignition on/off to reset by turning the ignition off and on, and recheck. If DTCs are generated again when the module is suspected, refer to the warranty policy and procedures manual. |
P060442 | Direct access memory error (RAM) internal control module | General ECM memory failure | Clear the DTC and recheck. If the problem persists, replace the TCM. If a module is suspected, refer to the warranty policy and procedures manual. |
P060443 | Direct access memory error (RAM) internal control module | ECM RAM Disable Check - Specific Memory Fault | Clear the DTCs. Turn the ignition on/off to reset by turning the ignition off and on, and recheck. If DTCs are generated again when the module is suspected, refer to the warranty policy and procedures manual. |
P060444 | Direct access memory error (RAM) internal control module | ECM RAM checksum - data memory failure | Clear the DTCs. Turn the ignition on/off to reset by turning the ignition off and on, and recheck. If DTCs are generated again when the module is suspected, refer to the warranty policy and procedures manual. |
P060445 | Direct access memory error (RAM) internal control module | ECM Malfunction - Program Memory Malfunction | Clear the DTCs. Turn the ignition on/off to reset by turning the ignition off and on, and recheck. If DTCs are generated again when the module is suspected, refer to the warranty policy and procedures manual. |
P060500 | Read Only Memory Error (ROM) internal control module | ECM internal control module ROM error | Clear the DTCs. Turn the ignition on/off to reset by turning the ignition off and on, and recheck. If DTCs are generated again when the module is suspected, refer to the warranty policy and procedures manual. |
P060542 | Read Only Memory Error (ROM) internal control module | TCM - General ROM memory failure, checksum error | Clear the DTC and recheck. If the problem persists, replace the TCM. If a module is suspected, refer to the warranty policy and procedures manual. |
P060543 | Read Only Memory Error (ROM) internal control module | TCM - ROM Disable Check | Clear the DTC and recheck. If the problem persists, replace the TCM. If a module is suspected, refer to the warranty policy and procedures manual. |
P060544 | Read Only Memory Error (ROM) internal control module | TCM - Primary ROM check | Clear the DTC and recheck. If the problem persists, replace the TCM. If a module is suspected, refer to the warranty policy and procedures manual. |
P060545 | Read Only Memory Error (ROM) internal control module | TCM - Permanent ROM check | Clear the DTC and recheck. If the problem persists, replace the TCM. If a module is suspected, refer to the warranty policy and procedures manual. |
P060546 | Read Only Memory Error (ROM) internal control module | TCM - Permanent ROM check | Clear the DTC and recheck. If the problem persists, replace the TCM. If a module is suspected, refer to the warranty policy and procedures manual. |
P060548 | Read Only Memory Error (ROM) internal control module | Check the ECM circuits. Refer to the electrical manual. Clear the DTCs. Turn the ignition on/off to reset by turning the ignition off and on, and recheck. If the DTC is generated again, suspicion falls on the ECM. If a module is suspected, refer to the warranty policy and procedures manual. | |
P060601 | Control unit processor | Clear the DTC and recheck. If the problem persists, replace the ECM. If a module is suspected, refer to the warranty policy and procedures manual. | |
P060604 | Control unit processor | PCM/ECM processor instruction collection error | Clear the DTC and recheck. If the problem persists, replace the ECM. If a module is suspected, refer to the warranty policy and procedures manual. |
P060605 | Control unit processor | ECM/PCM Processor Scheduling Sequence Check - System Programming Failures | Program the module using an approved diagnostic system. |
P060641 | Control unit processor | PCM/ECM Processor Control Function Timer Malfunction - General Checksum Malfunction | Clear the DTC and recheck. If the problem persists, replace the ECM. If a module is suspected, refer to the warranty policy and procedures manual. |
P060642 | Control unit processor | PCM/ECM processor instruction collection error - general memory failure | Clear the DTC and recheck. If the problem persists, replace the ECM. If a module is suspected, refer to the warranty policy and procedures manual. |
P060643 | Control unit processor | ECM/PCM processor duplication memory failure - specific memory failure | Clear the DTC and recheck. If the problem persists, replace the ECM. If a module is suspected, refer to the warranty policy and procedures manual. |
P060644 | Control unit processor | ECM/PCM processor duplication memory failure - data memory failure | Clear the DTC and recheck. If the problem persists, replace the ECM. If a module is suspected, refer to the warranty policy and procedures manual. |
P060645 | Control unit processor | PCM/ECM Processor Internal ROM Write Detection - Program Memory Malfunction | Clear the DTC and recheck. If the problem persists, replace the ECM. If a module is suspected, refer to the warranty policy and procedures manual. |
P060646 | Control unit processor | PCM/ECM processor internal ROM write detected - calibration/parameter memory failure | Clear the DTC and recheck. If the problem persists, replace the ECM. If a module is suspected, refer to the warranty policy and procedures manual. |
P060647 | Control unit processor | Processor checkpoint timer failure/PCM/ECM processor failure | Clear the DTC and recheck. If the problem persists, replace the ECM. If a module is suspected, refer to the warranty policy and procedures manual. |
P060648 | Control unit processor | Processor scheduling sequence check/Processor ECM/PCM - control software malfunction | Clear the DTC and recheck. If the problem persists, replace the ECM. If a module is suspected, refer to the warranty policy and procedures manual. |
P060649 | Control unit processor | Processor controller/processor PCM/ECM - internal electronic fault | Clear the DTC and recheck. If the problem persists, replace the ECM. If a module is suspected, refer to the warranty policy and procedures manual. |
P060700 | Control unit performance problems | ECM - event information - CPU control function | Check the ECM circuits and connectors. Refer to the electrical manual. Clear the DTCs. Turn the ignition on/off to reset by turning the ignition off and on, and recheck. If the DTC is generated again, suspicion falls on the ECM. If a module is suspected, refer to the warranty policy and procedures manual. |
P060A00 | Problems in the operation of the monitoring processor of the internal control module | ECM - event information - CPU control function | Check the ECM circuits and connectors. Refer to the electrical manual. Clear the DTCs. Turn the ignition on/off to reset by turning the ignition off and on, and recheck. If the DTC is generated again, suspicion falls on the ECM. If a module is suspected, refer to the warranty policy and procedures manual. |
P060B00 | A/D processing problems of the internal control module | ECM - Event Information - Implausible Processor Monitoring Conversion | Check the ECM circuits and connectors. Refer to the electrical manual. Clear the DTCs. Turn the ignition on/off to reset by turning the ignition off and on, and recheck. If the DTC is generated again, suspicion falls on the ECM. If a module is suspected, refer to the warranty policy and procedures manual. |
P060C00 | Problems in the operation of the main processor of the internal control module | ECM - event information - implausible processor monitoring speed | Check the ECM circuits and connectors. Refer to the electrical manual. Clear the DTC. Turn the ignition on/off to reset by turning the ignition off and on, and recheck. If the DTC is generated again, suspicion falls on the ECM. If a module is suspected, refer to the warranty policy and procedures manual. |
P060D00 | Problems in determining the position of the accelerator pedal for the internal control module | Internal ECM communication failure | Clear the DTC and recheck. If the problem persists, replace the ECM. If a module is suspected, refer to the warranty policy and procedures manual. |
P060E62 | Problems in determining the throttle position for the internal control module | Throttle motor amplifier failure due to valve sensor failure - ECM internal signal matching error | Clear the DTC and recheck. If the problem persists, replace the ECM. If a module is suspected, refer to the warranty policy and procedures manual. |
P060E64 | Problems in determining the throttle position for the internal control module | Throttle position communication failure - no plausibility of internal ECM signal | Clear the DTC and recheck. If the problem persists, replace the ECM. If a module is suspected, refer to the warranty policy and procedures manual. |
P061000 | Vehicle options error for control module | Car Configuration File Settings Mismatch (CCF) | Configure the module using an approved diagnostic system. |
P061600 | Low voltage in the starter relay circuit | Check starter relay operation. Refer to the electrical manual and check the starter relay circuit. Repair/replace as needed. | |
P061700 | High voltage in the starter relay circuit | Check starter relay operation. Refer to the electrical manual and check the starter relay circuit. Repair/replace as needed. | |
P061A00 | Torque specifications for internal control module | Pedal pusher error | Based on the customer's report of the problem, using the approved diagnostic system, retrieve the flight recorder data. Check and troubleshoot other DTCs first. If this code continues to be registered, contact Technical Assistance. |
P061A29 | Torque specifications for internal control module | Motor Absolute Torque Calculation Failure - Auxiliary Processor | Based on the customer's report of the problem, using the approved diagnostic system, retrieve the flight recorder data. Check and troubleshoot other DTCs first. If this code continues to be registered, contact Technical Assistance. |
P061A64 | Torque specifications for internal control module | Absolute engine torque calculation fault | Based on the customer's report of the problem, using the approved diagnostic system, retrieve the flight recorder data. Check and troubleshoot other DTCs first. If this code continues to be registered, contact Technical Assistance. |
P061B29 | Torque calculation specifications for the internal control module | Torque calculation specifications for the internal control module | Based on the customer's report of the problem, using the approved diagnostic system, retrieve the flight recorder data. Check and troubleshoot other DTCs first. If this code continues to be registered, contact Technical Assistance. |
P061B64 | Torque calculation specifications for the internal control module | Torque calculation specifications for the internal control module | Based on the customer's report of the problem, using the approved diagnostic system, retrieve the flight recorder data. Check and troubleshoot other DTCs first. If this code continues to be registered, contact Technical Assistance. |
P061C00 | Speed specifications for the internal control module | Processor monitoring speed not typical | Based on the customer's report of the problem, using the approved diagnostic system, retrieve the flight recorder data. Check and troubleshoot other DTCs first. If this code continues to be registered, contact Technical Assistance. |
P061E00 | Problems with brake signal characteristics in the internal control module | Intervention in the operation of the cruise control system is not perceived | Based on the customer's report of the problem, using the approved diagnostic system, retrieve the flight recorder data. Check and troubleshoot other DTCs first. If this code continues to be registered, contact Technical Assistance. |
P062000 | Generator control circuit | Generator malfunction | Check charging voltage. Check the electrical circuits of the charging system. Refer to the electrical manual. If no electrical fault is found, install a new alternator. Refer to the relevant section in the workshop manual. Clear the DTCs and check for correct operation. |
P062200 | Generator field terminal circuit | Refer to the electrical manual and check the generator electrical circuit. Repair/replace as needed. Refer to the relevant section in the workshop manual. | |
P062500 | Low voltage in the generator excitation terminal circuit | Check the charging circuit fuse. Check charging voltage. Check the electrical circuits of the charging system. Refer to the electrical manual. If no electrical fault is found, install a new alternator. Refer to the relevant section in the workshop manual. Clear the DTCs and check for correct operation. | |
P062600 | High voltage in the generator excitation terminal circuit | Check charging voltage. Check the electrical circuits of the charging system. Refer to the electrical manual. If no electrical fault is found, install a new alternator. Refer to the relevant section in the workshop manual. Clear the DTCs and check for correct operation. | |
P062700 | Fuel pump A control circuit open | Check fuel pump and electrical circuits. Refer to the electrical manual. Activate the relay and listen to "click". Refer to the relevant section in the workshop manual. Repair/replace as needed. Clear the DTCs and check for correct operation. | |
P062800 | Fuel Pump A Control Circuit Low Voltage | Refer to the electrical manual and check the fuel pump electrical circuits. Activate the relay and listen to "click". Repair/replace as needed. Clear the DTCs and check for correct operation. | |
P062900 | High voltage in the fuel pump A control circuit | Refer to the electrical manual and check the fuel pump electrical circuits. Activate the relay and listen to "click". Repair/replace as needed. Clear the DTCs and check for correct operation. | |
P062B00 | Fuel Injector Control Performance Issues for Internal Control Module | Check and troubleshoot/replace assemblies for other DTCs first. If this code continues to be registered, contact Technical Assistance. | |
P062D00 | Characteristics of the electric circuit for injector activation, bank 1 | Refer to electrical manual and check injector circuits. Troubleshoot if necessary. Clear the DTCs and check for correct operation. Refer to the relevant section in the workshop manual. If a module is suspected, refer to the warranty policy and procedures manual. | |
P062E00 | Characteristics of the electrical circuit for injector activation, bank 2 | Refer to electrical manual and check injector circuits. Troubleshoot if necessary. Clear the DTCs and check for correct operation. Refer to the relevant section in the workshop manual. If a module is suspected, refer to the warranty policy and procedures manual. | |
P063000 | VIN not programmed or incompatible -ECM/PCM | Configure the module using an approved diagnostic system. | |
P063305 | Immobilizer key not programmed -ECM/PCM | Failed to transfer the target ID for the security system | Program the key using an approved diagnostic system. |
P063355 | Immobilizer key not programmed -ECM/PCM | Security system: missing target value in EMS | Program the module using an approved diagnostic system. |
P063400 | PCM/ECM/TCM internal temperature too high | Before performing any other action, analyze the client's atmospheric conditions and driving style. Check the operation of the electronic control box cooling fan. Refer to the electrical manual and check the ECM circuits. Using the data logging function, check the temperature of the eCm. If the temperature value is greater than 130°C, suspicion falls on the ECM. If a module is suspected, refer to the warranty policy and procedures manual. | |
P063422 | PCM/ECM/TCM internal temperature too high | Before performing any other action, analyze the client's atmospheric conditions and driving style. Check the operation of the electronic control box cooling fan. Refer to the electrical manual and check the ECM circuits. Using the data logging function, check the temperature of the ECM. If the temperature value is greater than 130°C, suspicion falls on the ECM. If a module is suspected, refer to the warranty policy and procedures manual. | |
P063424 | PCM/ECM/TCM internal temperature too high | Before performing any other action, analyze the client's atmospheric conditions and driving style. Check the operation of the electronic control box cooling fan. Refer to the electrical manual and check the ECM circuits. Using the data logging function, check the temperature of the eCm. If the temperature value is greater than 130°C, suspicion falls on the ECM. If a module is suspected, refer to the warranty policy and procedures manual. | |
P064200 | Low voltage in the sensor voltage reference A circuit | Check the power circuits and EMS relays. Check the 5V power supply to the sensor. Refer to the electrical manual. Clear the DTCs. Turn the ignition on/off to reset by turning the ignition off and on, and recheck. If DTCs are generated again when the module is suspected, refer to the warranty policy and procedures manual. | |
P064300 | High voltage in the sensor voltage reference A circuit | Check the power circuits and EMS relays. Check the 5V power supply to the sensor. Refer to the electrical manual. Clear the DTCs. Turn the ignition on/off to reset by turning the ignition off and on, and recheck. If DTCs are generated again when the module is suspected, refer to the warranty policy and procedures manual. | |
P060644 | Control unit processor | ECM/PCM processor duplication memory failure - data memory failure | Clear the DTC and recheck. If the problem persists, replace the ECM. If a module is suspected, refer to the warranty policy and procedures manual. |
P065200 | Low voltage in the sensor voltage reference V circuit | Check the power circuits and EMS relays. Check the 5V power supply to the sensor. Refer to the electrical manual. Clear the DTCs. Turn the ignition on/off to reset by turning the ignition off and on, and recheck. If DTCs are generated again when the module is suspected, refer to the warranty policy and procedures manual. | |
P065300 | High voltage in the electrical reference voltage circuit V of the sensor | Check the power circuits and EMS relays. Check the 5V power supply to the sensor. Refer to the electrical manual. Clear the DTCs. Turn the ignition on/off to reset by turning the ignition off and on, and recheck. If DTCs are generated again when the module is suspected, refer to the warranty policy and procedures manual. | |
P066700 | PCM / ECM / TCM Internal Temperature Sensor Circuit A Range/Performance Problems | ECM Internal Temperature Sensor Operating Range/Performance Problems | Check the ECM circuits. Refer to the electrical manual. Using the data logging function, check the internal temperature of the ECM. Start the engine and let it idle for five minutes before rechecking temperatures. If the temperature has increased by more than 10°C in 100ms, the suspicion falls on the ECM. If a module is suspected, refer to the warranty policy and procedures manual. |
P066800 | PCM / ECM / TCM Internal Temperature Sensor Circuit A Low Voltage | ECM Temperature Sensor Circuit Short to Ground | Clear the DTC, turn the ignition off and on to reset by turning the ignition off and on, and recheck. If the DTC is generated again, check the ECM circuits. Refer to the electrical manual. Using the data logging function, check the internal temperature of the ECM. If the value is less than -40°C, suspicion falls on the ECM. If a module is suspected, refer to the warranty policy and procedures manual. |
P066900 | PCM / ECM / TCM Internal Temperature Sensor Circuit A High Voltage | TCM Temperature Sensor Circuit Short to Battery | Clear the DTC, turn the ignition off and on to reset by turning the ignition off and on, and recheck. If DTCs are generated again when the module is suspected, refer to the warranty policy and procedures manual. |
P067000 | Glow plug control module - open control circuit | Check the glow plug relay circuits. Refer to the electrical manual. Check relay operation. Activate the relay and listen to "click". Repair/replace as needed. Clear the DTCs and check for correct operation. | |
P068700 | ECM/PCM Power Relay Control Circuit High | ECM control relay malfunction | Check the ECM relay and circuit. Refer to the electrical manual. |
P069300 | Fan 2 control circuit low voltage | Check the viscous fan solenoid valve and circuits. Refer to the electrical manual. Repair/replace as needed. Clear the DTCs and check for correct operation. | |
P069400 | Fan 2 control circuit high voltage | Check the viscous fan solenoid valve and circuits. Refer to the electrical manual. Repair/replace as needed. Clear the DTCs and check for correct operation. | |
P069500 | Fan control circuit low voltage 3 | Electronic Control Box Fan Circuit Short to Ground | Check the electronic control box fan and circuit. Refer to the electrical manual. |
P069600 | Fan 3 control circuit high voltage | Electronic Control Box Fan Circuit Short to Battery | Check the electronic control box fan and circuit. Refer to the electrical manual. |
P070000 | Gearbox control system (MIL request) | Transmission malfunction | Check for other DTCs and repair those DTCs first. Clear this DTC and recheck. |
P085100 | Park/Neutral Position Sensor-Switch Input Circuit Low Voltage | Park/Neutral Position Sensor-Switch Circuit Short to Ground | Check switch and circuits. Refer to electrical manual and repair/replace as necessary. Clear the DTCs and check for correct operation. |
P085200 | Park/Neutral Position Sensor-Switch Input Circuit High Voltage | Park/Neutral Position Sensor-Switch Circuit Short to Battery | Check switch and circuits. Refer to electrical manual and repair/replace as necessary. Clear the DTCs and check for correct operation. |
P0A0900 | DC/DC Converter Status Circuit Low Voltage | Low voltage in the electrical circuit of the DC converter | Clear the DTCs. Turn the ignition on/off to reset by turning the ignition off and on, and recheck. If DTCs are generated again when the module is suspected, refer to the warranty policy and procedures manual. |
P0A1000 | DC Converter Status Circuit High Voltage | High voltage in the electrical circuit of the DC converter | Clear the DTCs. Turn the ignition on/off to reset by turning the ignition off and on, and recheck. If DTCs are generated again when the module is suspected, refer to the warranty policy and procedures manual. |
P113600 | Problems with the characteristics of the electrical circuit of the fan of the box of electronic control modules | Check the electronic control box fan, circuits and fan operation. Refer to the electrical manual. | |
P120000 | Operating range / characteristics of the nozzle | Refer to electrical manual and check injector circuits. Refer to the relevant section in the workshop manual. If a module is suspected, refer to the warranty policy and procedures manual. | |
P125900 | Error in signal transmission from immobilizer to PCM | Incorrect ID received from instrument cluster | Set up the system configuration using an approved diagnostic system. |
P133400 | Problems with the minimum / maximum limit positions of the throttle position sensor of the EGR system | Check the EGR valve and electrical circuits. Refer to the electrical manual. Refer to the relevant section in the workshop manual. If a module is suspected, refer to the warranty policy and procedures manual. | |
P133500 | Problems with the minimum / maximum limit positions of the EGR position sensor | Check the EGR valve and electrical circuits. Refer to the electrical manual. Using the data logging function, check the EGR valve angles and command the valve to control pulse width modulation (PWM) 0%. Recheck the angle. The value should be 0 - 20%. If the value is not within this range, install a new valve. Refer to the relevant section in the workshop manual. Clear the DTCs and check for correct operation. | |
P133600 | Crankshaft/Camshaft Position Sensor Operating Range/Performance Issues | Check CMP and CKP sensors and circuits. Refer to the electrical manual. If no fault is found in the electrical circuits, install new sensors if necessary. Clear the DTCs and check for correct operation. | |
P140A00 | Low voltage in the electrical circuit From the sensor of the exhaust gas recirculation system | Check the EGR valve and electrical circuits. Refer to the electrical manual. Using the data logging function, check the EGR valve angle with the ignition on and the engine off. Send a control pulse width modulation of 0% and then 100% to the valve corner and check the angle values. The angles must be between 0 - 20% and 80 - 95%. If not, install a new valve. Refer to the relevant section in the workshop manual. Clear the DTCs and check for correct operation. | |
P140B00 | High voltage in the electrical circuit From the sensor of the exhaust gas recirculation system | Check the EGR valve and electrical circuits. Refer to the electrical manual. Using the data logging function, check the EGR valve angle with the ignition on and the engine off. Send a control pulse width modulation of 0% and then 100% to the valve corner and check the angle values. The angles must be between 0 - 20% and 80 - 95%. If not, install a new valve. Refer to the relevant section in the workshop manual. Clear the DTCs and check for correct operation. | |
P140C00 | Electrical circuit B for controlling the exhaust gas recirculation system | Check the EGR valve and electrical circuits. Refer to the electrical manual. If a module is suspected, refer to the warranty policy and procedures manual. | |
P140D00 | Problems with the operating range / characteristics of the electrical circuit B of the control of the exhaust gas recirculation system | Check IAT, MAP and MAF sensors and circuits. Refer to the electrical manual. Left bank EGR valve circuit checks are described in the relevant section of the workshop manual. | |
P140E00 | Problems with the minimum / maximum limit positions of the sensor C of the EGR system | Check the EGR valve and electrical circuits. Refer to the electrical manual. Using the data logging function, check the EGR valve angles and command the valve to control pulse width modulation (PWM) 0%. Recheck the angle. The value should be 0 - 20%. If the value is not within this range, install a new valve. Refer to the relevant section in the workshop manual. Clear the DTCs and check for correct operation. | |
P141A00 | Intermittent / chaotic signal in the electrical circuit A of the sensor of the exhaust gas recirculation system | Check the EGR valve and electrical circuits. Refer to the electrical manual. Start the engine and let it warm up. Using the data logging function, check the position of the EGR valve. After waiting 5 seconds, recheck the position. If the value has increased by more than 80% in 10ms, recheck the circuits. If no faults are found in the electrical circuits, install a new EGR valve. Refer to the relevant section in the workshop manual. Clear the DTCs and check for correct operation. | |
P141B00 | Intermittent / chaotic signal in the electrical circuit B of the sensor of the exhaust gas recirculation system | Check the EGR valve and electrical circuits. Refer to the electrical manual. Start the engine and let it warm up. Using the data logging function, check the position of the EGR valve. After waiting 5 seconds, recheck the position. If the value has increased by more than 80% in 10ms, recheck the circuits. If no faults are found in the electrical circuits, install a new EGR valve. Refer to the relevant section in the workshop manual. Clear the DTCs and check for correct operation. | |
P141C00 | Intermittent / chaotic signal in the electrical circuit From the sensor of the exhaust gas recirculation system | Check the EGR valve and electrical circuits. Refer to the electrical manual. Start the engine and let it warm up. Using the data logging function, check the position of the EGR valve. After waiting 5 seconds, recheck the position. If the value has increased by more than 80% in 10ms, recheck the circuits. If no faults are found in the electrical circuits, install a new EGR valve. Refer to the relevant section in the workshop manual. Clear the DTCs and check for correct operation. | |
P151B00 | Idle speed control - engine speed lower than expected | Check the level and condition of the engine oil. Check the driven items (generator, air conditioning compressor, etc.). Repair/replace as needed. Check the compression in the engine cylinders only after excluding other possible malfunctions. Repair/replace as needed. Clear the DTCs and check for correct operation. | |
P151C00 | Idle speed control - engine speed higher than expected | Inspect the engine air intake and ventilation system, refer to the relevant section of the workshop manual. | |
P155100 | Cylinder #1 Injector Circuit Range/Performance Problems | Check the electrical circuits of the injectors. Refer to the electrical manual. Troubleshoot if necessary. Refer to the relevant section in the workshop manual. | |
P155200 | No. 2 Injector Circuit Range/Performance Problems | Check the electrical circuits of the injectors. Refer to the electrical manual. Troubleshoot if necessary. Refer to the relevant section in the workshop manual. | |
P155300 | No. 3 Injector Circuit Range/Performance Problems | Check the electrical circuits of the injectors. Refer to the electrical manual. Troubleshoot if necessary. Refer to the relevant section in the workshop manual. | |
P155400 | Cylinder 4 Injector Circuit Range/Performance Problems | Check the electrical circuits of the injectors. Refer to the electrical manual. Troubleshoot if necessary. Refer to the relevant section in the workshop manual. | |
P155500 | Cylinder #5 Injector Circuit Range/Performance Problems | Check the electrical circuits of the injectors. Refer to the electrical manual. Troubleshoot if necessary. Refer to the relevant section in the workshop manual. | |
P155600 | Cylinder #6 Injector Circuit Range/Performance Problems | Check the electrical circuits of the injectors. Refer to the electrical manual. Troubleshoot if necessary. Refer to the relevant section in the workshop manual. | |
P156300 | Engine stop request from high pressure fuel pump control module | Problems with monitoring performance of the internal control module | Clear the DTCs. Turn the ignition on/off to reset by turning the ignition off and on, and recheck. If DTCs are generated again when the module is suspected, refer to the warranty policy and procedures manual. |
P159000 | INCREASE DISTANCE signal (distance increase) cruise control systems | Check the operation of the cruise control switch. Refer to the electrical manual and check the electrical circuits. Troubleshoot if necessary. Refer to the relevant section in the workshop manual. | |
P159100 | DECREASE DISTANCE signal (distance reduction) cruise control systems | Check the operation of the cruise control switch. Refer to the electrical manual and check the electrical circuits. Troubleshoot if necessary. Refer to the relevant section in the workshop manual. | |
P160200 | Error in signal transmission from immobilizer to ECM | ECM/Instrument CAN Communication Timeout | Refer to section "Network communication" in the workshop manual. |
P162100 | Mismatch of immobilizer code words | Response signal does not match request signal | Set up the system configuration using an approved diagnostic system. |
P162200 | Immobilizer ID Mismatch | Key status unknown | Program the key using an approved diagnostic system. |
P163900 | VID block damaged, not programmed | Vehicle configuration | Set up the system configuration using an approved diagnostic system. |
P193400 | Vehicle speed signal | Vehicle speed: invalid signal received via CAN | Check for ABS and TCM DTCs and repair if necessary. Refer to the relevant section in the workshop manual. Refer to section "Network communication" in the workshop manual. |
P193500 | Brake switch/sensor signal | Error in the brake sensor / switch signal passing through CAN | Check the operation of the brake switch. Refer to the electrical manual and check the electrical circuits. Refer to section "Network communication" in the workshop manual. |
P193600 | Clutch switch/sensor signal | Clutch switch/sensor: CAN signal plausibility | Check for DTCs indicating errors in the serial CAN bus. Refer to section "Network communication" in the workshop manual. |
P193A00 | Communication/query using an invalid scan tool | Invalid scanner communication request | This is not a malfunction, but information about communication between the scan tool and the ECM. Clear/ignore this DTC. |
P200800 | Rupture of an electric chain of management of channels of an inlet collector (cylinder bank 1) | Check port shutoff valve and electrical circuits. Refer to the electrical manual. If no electrical fault is found, install a new valve. Clear the DTCs and check for correct operation. | |
P200900 | Low voltage in the intake manifold control circuit (cylinder bank 1) | Check port shutoff valve and electrical circuits. Refer to the electrical manual. If no electrical fault is found, install a new valve. Clear the DTCs and check for correct operation. | |
P201000 | High voltage in the intake manifold control circuit (cylinder bank 1) | Check port shutoff valve and electrical circuits. Refer to the electrical manual. If no electrical fault is found, install a new valve. Clear the DTCs and check for correct operation. | |
P212200 | Throttle/Accelerator Position Sensor/Switch D Circuit Low Voltage | Check the electrical circuits of the APP sensor. Refer to the electrical manual. Using the data logging function, check the value of track 1 of the APP sensor when the pedal is in the rest position. If the value is not approximately 0%, install a new pedal. Refer to the relevant section in the workshop manual. Clear the DTCs and check for correct operation. | |
P212300 | Throttle/Accelerator Position Sensor/Switch D Circuit High Voltage | Check the electrical circuits of the APP sensor. Refer to the electrical manual. Using the data logging function, check the value of track 1 of the APP sensor when the pedal is in the rest position. If the value is not approximately 99%, install a new pedal. Refer to the relevant section in the workshop manual. Clear the DTCs and check for correct operation. | |
P212700 | Low voltage in the electrical circuit of the sensor / switch E of the position of the throttle valve / accelerator pedal | Check the electrical circuits of the APP sensor. Refer to the electrical manual. Using the data logging function, check the value of track 2 of the APP sensor when the pedal is in the rest position. If the value is not approximately 0%, install a new pedal. Refer to the relevant section in the workshop manual. Clear the DTCs and check for correct operation. | |
P212800 | Throttle/Accelerator Position Sensor/Switch E High Voltage | Check the electrical circuits of the APP sensor. Refer to the electrical manual. Using the data logging function, check the value of track 2 of the APP sensor when the pedal is in the wide open throttle position. If the value is not approximately 99%, install a new pedal. Refer to the relevant section in the workshop manual. Clear the DTCs and check for correct operation. | |
P213800 | Accelerator Pedal Position Sensor/Switch D/E Circuit Voltage Correlation | Check the electrical circuits of the APP sensor. Refer to the electrical manual. Using the datalog function, check the APP sensor values for tracks 1 and 2 when the pedal is in the idle position, and again in the wide open throttle position. Both tracks should show approximately 0% at idle and 99% at wide open throttle. If any of the values are not correct, install a new pedal. Refer to the relevant section in the workshop manual. Clear the DTCs and check for correct operation. | |
P214100 | Low voltage in the electrical circuit A of the throttle control of the exhaust gas recirculation system | Check the electrical circuits of the EGR sensors. Refer to the electrical manual. Troubleshoot if necessary. Clear the DTCs and check for correct operation. Using the data logger function, take a reading of the difference between the target and actual EGR throttle position and the actual EGR throttle position. Make sure the throttle is open and command the throttle to close. Observe that the value of the throttle position has increased to more than 90%. Check the difference between target and actual position. This value must not exceed a maximum of 5% or a minimum of -15%. Make sure the EGR throttle is not sticking. Install a new right valve if necessary. Refer to the relevant section in the workshop manual. Clear the DTCs and check for correct operation. | |
P214200 | High voltage in the electrical circuit A of the throttle control of the exhaust gas recirculation system | Check the electrical circuits of the EGR sensors. Refer to the electrical manual. Troubleshoot if necessary. Clear the DTCs and check for correct operation. Using the data logger function, take a reading of the difference between the target and actual EGR throttle position and the actual EGR throttle position. Make sure the throttle is open and command the throttle to close. Observe that the value of the throttle position has increased to more than 90%. Check the difference between target and actual position. This value must not exceed a maximum of 5% or a minimum of -15%. Make sure the EGR throttle is not sticking. Install a new left valve if necessary. Refer to the relevant section in the workshop manual. Clear the DTCs and check for correct operation. | |
P219900 | Intake air temperature correlation 1/2 | Check IAT sensor and circuits. Refer to the electrical manual. ACT sensor checks are described in the relevant section of the workshop manual. If a module is suspected, refer to the warranty policy and procedures manual. | |
P222800 | Barometric pressure sensor circuit A low voltage | Barometric Sensor Malfunction (internal ECM malfunction) | Using the data logger function, check the atmospheric pressure and intake manifold absolute pressure in both banks of cylinders with the engine off. If the atmospheric pressure differs significantly from the manifold pressure values, the ECM is suspect. If an ECM malfunction is suspected, refer to the Warranty Policy and Procedures Manual. |
P222900 | High voltage in electrical circuit A of the barometric pressure sensor | Barometric Sensor Malfunction (internal ECM malfunction) | Using the data logger function, check the atmospheric pressure and intake manifold absolute pressure in both banks of cylinders with the engine off. If the atmospheric pressure differs significantly from the manifold pressure values, the ECM is suspect. If an ECM malfunction is suspected, refer to the Warranty Policy and Procedures Manual. |
P223000 | Intermittent / chaotic signal in the electrical circuit A of the barometric pressure sensor | BARO sensor malfunction (internal ECM malfunction) | Check the ECM circuits. Refer to the electrical manual. Using the data logging function, check the barometric pressure. Raise engine speed to 1500 rpm and recheck pressure. If the pressure has increased by more than 30 kPa in 100 ms, suspicion falls on the ECM. If a module is suspected, refer to the warranty policy and procedures manual. |
P226300 | Turbocharger / mechanical compressor boost system - operating parameters | Check the mechanical condition of the turbocharger and linkage. Check the condition of the air intake system, make the necessary repairs. Check for sensor DTCs. Check the IAT and MAP sensor circuits. Refer to electrical manual and repair as necessary. Using the data logging function, check the position of the turbocharger actuator. Turn the ignition on, shut off the engine and command the turbocharger actuator to 95% PWM and then to 5% PWM and recheck the position of the turbocharger actuator. The angle at 95% PWM should be in the range of 80 - 95%, and at 5% - in the range of 0 - 20%. If not, install a new turbocharger. Clear the DTCs and check for correct operation. | |
P226900 | The presence of water in the fuel | Drain the condensate from the fuel filter. Clear the DTCs and recheck. If the DTC is generated repeatedly, check the sensor circuit. Refer to the electrical manual. If no fault is found in the circuits, install a new sensor. | |
P228800 | Injector control pressure too high | Check the fuel pressure, see the relevant section of the workshop manual. Check the fuel pump module and FPCV circuits. Refer to the electrical manual. High pressure fuel pump and FPCV checks are described in the relevant section of the workshop manual. | |
P229000 | Injector control pressure too low | Check the fuel pressure, see the relevant section of the workshop manual. Check the fuel pump module and FPCV circuits. Refer to the electrical manual. High pressure fuel pump and FPCV checks are described in the relevant section of the workshop manual. | |
P229200 | Chaotic injector control pressure | Check the fuel pressure, see the relevant section of the workshop manual. Check the fuel pump module and FPCV circuits. Refer to the electrical manual. High pressure fuel pump and FPCV checks are described in the relevant section of the workshop manual. | |
P229900 | Incompatibility of signals of sensors of position of a pedal of a brake / position of a pedal of an accelerator | Check the operation of the stop lights. If the brake lights are working properly, test the APP sensor using the data logging function. Check both tracks of the APP sensor when the pedal is in the rest position. Recheck values at pedal position corresponding to wide open throttle. Both tracks should have an operating range of 0% at idle to 99% at wide open throttle. If the values are correct, check the electrical circuits of the APP sensor and the brake light switch. Refer to the electrical manual. Also keep in mind that the driver may have braked with his left foot (while depressing the accelerator pedal). If the values are not correct, install a new pedal. Refer to the relevant section in the workshop manual. Clear the DTCs and check for correct operation. | |
P250500 | ECM/PCM power input | Check the ECM relay circuits. Refer to the electrical manual. Activate the relay and listen to "click". Install a new relay if necessary. Clear the DTCs and check for correct operation. | |
P250700 | ECM/PCM power input low voltage | Check the ECM relay circuits. Refer to the electrical manual. Activate the relay and listen to "click". Install a new relay if necessary. Clear the DTCs and check for correct operation. | |
P250800 | ECM/PCM Power Input High Voltage | Check the ECM relay circuits. Refer to the electrical manual. Activate the relay and listen to "click". Install a new relay if necessary. Clear the DTCs and check for correct operation. | |
U000100 | High speed CAN data bus | Interruption of signal transmission on the CAN bus | Check for other CAN related DTCs or apparently unrelated customer complaints. Perform a complete read of vehicle DTCs. Check CAN and module power and ground circuits. Refer to the electrical manual. Repair/replace as needed. Clear the DTCs and check for correct operation. Refer to section "Network communication" in the workshop manual. |
U007300 | Bus shutdown "A" control module data transmission | CAN circuit circuit failure | Check for other CAN related DTCs or apparently unrelated customer complaints. Perform a complete read of vehicle DTCs. Check CAN and module power and ground circuits. Refer to the electrical manual. Repair/replace as needed. Clear the DTCs and check for correct operation. Refer to section "Network communication" in the workshop manual. |
U010100 | Loss of communication with TCM | CAN network failure for ECM/TCM | Check for other CAN related DTCs or apparently unrelated customer complaints. Perform a complete read of vehicle DTCs. Check CAN and module power and ground circuits. Refer to the electrical manual. Repair/replace as needed. Clear the DTCs and check for correct operation. Refer to section "Network communication" in the workshop manual. |
U010200 | Loss of communication with the transfer box control unit | CAN Network Malfunction for ECM/Transfer Case Control Module | Check for other CAN related DTCs or apparently unrelated customer complaints. Perform a complete read of vehicle DTCs. Check CAN and module power and ground circuits. Refer to the electrical manual. Repair/replace as needed. Clear the DTCs and check for correct operation. Refer to section "Network communication" in the workshop manual. |
U010400 | Lost Communication With Cruise Control Module | ECM/Cruise Control CAN Bus Transmit Timeout | Check for other CAN related DTCs or apparently unrelated customer complaints. Perform a complete read of vehicle DTCs. Check CAN and module power and ground circuits. Refer to the electrical manual. Repair/replace as needed. Clear the DTCs and check for correct operation. Refer to section "Network communication" in the workshop manual. |
U012100 | Lost Communication With Anti-Lock Braking System Control Module (ABS) | CAN network failure for ECM/ABS | Check for other CAN related DTCs or apparently unrelated customer complaints. Perform a complete read of vehicle DTCs. Check CAN and module power and ground circuits. Refer to the electrical manual. Repair/replace as needed. Clear the DTCs and check for correct operation. Refer to section "Network communication" in the workshop manual. |
U012600 | Lost Communication With Steering Angle Sensor Module | ECM/Steering Angle Sensor CAN Network Malfunction | Check for other CAN related DTCs or apparently unrelated customer complaints. Perform a complete read of vehicle DTCs. Check CAN and module power and ground circuits. Refer to the electrical manual. Repair/replace as needed. Clear the DTCs and check for correct operation. Refer to section "Network communication" in the workshop manual. |
U012800 | Lost Communication With Parking Brake Control Module | CAN network failure with no signal to ECM/EPB | Check for other CAN related DTCs or apparently unrelated customer complaints. Perform a complete read of vehicle DTCs. Check CAN and module power and ground circuits. Refer to the electrical manual. Repair/replace as needed. Clear the DTCs and check for correct operation. Refer to section "Network communication" in the workshop manual. |
U013300 | Lost Communication with Suspension Control Module "A" | CAN Network Malfunction for ECM/ Active Roll Control Module | Check for other CAN related DTCs or apparently unrelated customer complaints. Perform a complete read of vehicle DTCs. Check CAN and module power and ground circuits. Refer to the electrical manual. Repair/replace as needed. Clear the DTCs and check for correct operation. Refer to section "Network communication" in the workshop manual. |
U013800 | Lost Communication with Terrain Response System Control Module | ECM/Terrain Response Optimization CAN Network Malfunction | Check for other CAN related DTCs or apparently unrelated customer complaints. Perform a complete read of vehicle DTCs. Check CAN and module power and ground circuits. Refer to the electrical manual. Repair/replace as needed. Clear the DTCs and check for correct operation. Refer to section "Network communication" in the workshop manual. |
U015100 | Loss of communication with the control unit of the driver and passenger protection system | Communication loss - CAN network or wired connections | Check for other CAN related DTCs or apparently unrelated customer complaints. Perform a complete read of vehicle DTCs. Check CAN and module power and ground circuits. Refer to the electrical manual. Repair/replace as needed. Clear the DTCs and check for correct operation. Refer to section "Network communication" in the workshop manual. |
U01511F | Loss of communication with the control unit of the driver and passenger protection system | Communication lost - SRS failure | Check for other CAN related DTCs or apparently unrelated customer complaints. Perform a complete read of vehicle DTCs. Check CAN and module power and ground circuits. Refer to the electrical manual. Repair/replace as needed. Clear the DTCs and check for correct operation. Refer to section "Network communication" in the workshop manual. |
U015157 | Loss of communication with the control unit of the driver and passenger protection system | Loss of communication - CAN failure | Check for other CAN related DTCs or apparently unrelated customer complaints. Perform a complete read of vehicle DTCs. Check CAN and module power and ground circuits. Refer to the electrical manual. Repair/replace as needed. Clear the DTCs and check for correct operation. Refer to section "Network communication" in the workshop manual. |
U015500 | Lost Communication with Instrument Cluster Control Module (IPC) | ECM/IPC CAN network failure | Check for other CAN related DTCs or apparently unrelated customer complaints. Perform a complete read of vehicle DTCs. Check CAN and module power and ground circuits. Refer to the electrical manual. Repair/replace as needed. Clear the DTCs and check for correct operation. Refer to section "Network communication" in the workshop manual. |
U016400 | Lost Communication with HVAC Control Module | CAN communication error | Check for other CAN related DTCs or apparently unrelated customer complaints. Perform a complete read of vehicle DTCs. Check CAN and module power and ground circuits. Refer to the electrical manual. Repair/replace as needed. Clear the DTCs and check for correct operation. Refer to section "Network communication" in the workshop manual. |
U016700 | Loss of communication with the vehicle immobilizer control module | Timeout caused by missing immobilizer request code return | Check for other CAN related DTCs or apparently unrelated customer complaints. Perform a complete read of vehicle DTCs. Check CAN and module power and ground circuits. Refer to the electrical manual. Repair/replace as needed. Clear the DTCs and check for correct operation. Refer to section "Network communication" in the workshop manual. |
U017000 | Lost Communication with Restraint Sensor "A" | CAN Network Malfunction for ECM/Restraint Control Module (RCM) | Check for other CAN related DTCs or apparently unrelated customer complaints. Perform a complete read of vehicle DTCs. Check CAN and module power and ground circuits. Refer to the electrical manual. Repair/replace as needed. Clear the DTCs and check for correct operation. Refer to section "Network communication" in the workshop manual. |
U023500 | Lost Communication With Front Cruise Control Distance Sensor | Check for other CAN related DTCs or apparently unrelated customer complaints. Perform a complete read of vehicle DTCs. Check CAN and module power and ground circuits. Refer to the electrical manual. Repair/replace as needed. Clear the DTCs and check for correct operation. Refer to section "Network communication" in the workshop manual. | |
U040264 | Invalid data received from TCM | Invalid data received from transmission control unit - current gear position status | Check for other CAN related DTCs or apparently unrelated customer complaints. Perform a complete read of vehicle DTCs. Check CAN and module power and ground circuits. Refer to the electrical manual. Repair/replace as needed. Clear the DTCs and check for correct operation. Refer to section "Network communication" in the workshop manual. |
U040267 | Invalid data received from TCM | Invalid Data Received From Transmission Control Module - Gear Selector Position Status | Check for other CAN related DTCs or apparently unrelated customer complaints. Perform a complete read of vehicle DTCs. Check CAN and module power and ground circuits. Refer to the electrical manual. Repair/replace as needed. Clear the DTCs and check for correct operation. Refer to section "Network communication" in the workshop manual. |
U040281 | Invalid data received from TCM | Invalid data received from transmission control unit - output shaft speed signal | Check for other CAN related DTCs or apparently unrelated customer complaints. Perform a complete read of vehicle DTCs. Check CAN and module power and ground circuits. Refer to the electrical manual. Repair/replace as needed. Clear the DTCs and check for correct operation. Refer to section "Network communication" in the workshop manual. |
U042381 | Invalid data received from instrument panel control module | Outdoor temperature | Check for other CAN related DTCs or apparently unrelated customer complaints. Perform a complete read of vehicle DTCs. Check CAN and module power and ground circuits. Refer to the electrical manual. Repair/replace as needed. Clear the DTCs and check for correct operation. |
U042386 | Invalid data received from instrument panel control module | Battery voltage level | Check for other CAN related DTCs or apparently unrelated customer complaints. Perform a complete read of vehicle DTCs. Check CAN and module power and ground circuits. Refer to the electrical manual. Repair/replace as needed. Clear the DTCs and check for correct operation. Refer to section "Network communication" in the workshop manual. |
U042600 | Invalid data received from vehicle immobilizer control module | Security code mismatch | Check the module configuration using an approved diagnostic system. |
U040500 | Invalid data received from cruise control module | Invalid Data Received from ECM/Cruise Control Module | Check for other CAN related DTCs or apparently unrelated customer complaints. Perform a complete read of vehicle DTCs. Check CAN and module power and ground circuits. Refer to the electrical manual. Repair/replace as needed. Clear the DTCs and check for correct operation. Refer to section "Network communication" in the workshop manual. |
DTC | Description | Possible reasons | Actions |
B10A231 | Collision input | Inertial Event Electrical Circuit: Break | Refer to the electrical manual and check the inertial event circuit between the occupant protection control module and the engine control module. |
B10A236 | Collision input | Low frequency inertial event electrical circuit | Refer to the electrical manual and check the inertial event circuit between the occupant protection control module and the engine control module. |
B10A237 | Collision input | High frequency electrical circuit inertial event | Refer to the electrical manual and check the inertial event circuit between the occupant protection control module and the engine control module. |
B10A239 | Collision input | The frequency of the inertial event electrical circuit is below the average level | Refer to the electrical manual and check the inertial event circuit between the occupant protection control module and the engine control module. |
B10A23A | Collision input | The frequency of the electrical circuit of the inertial event is above the average level | Refer to the electrical manual and check the inertial event circuit between the occupant protection control module and the engine control module. |
P000113 | Rupture of an electric chain of management of a regulator of giving of fuel | NOTE: An open circuit will render the engine unable to operate. Refer to electrical manuals and check fuel control valve and circuits. Check the valve resistance and install a new high pressure fuel pump if the resistance is not in the range of 1.5 - 15 ohms (fuel control valve cannot be serviced separately). Clear the DTCs and check for correct operation. If there is any doubt about the health of the high pressure pump, refer to the Warranty Policy and Procedures Manual. | |
P000311 | Low voltage in the fuel regulator control circuit | NOTE: An open circuit will render the engine unable to operate. Refer to electrical manuals and check fuel control valve and circuits. Check the valve resistance and install a new high pressure fuel pump if the resistance is not in the range of 1.5 - 15 ohms (fuel control valve cannot be serviced separately). Clear the DTCs and check for correct operation. | |
P000319 | Low voltage in the fuel regulator control circuit | NOTE: An open circuit will render the engine unable to operate. Refer to electrical manuals and check fuel control valve and circuits. Check the valve resistance and install a new high pressure fuel pump if the resistance is not in the range of 1.5 - 15 ohms (fuel control valve cannot be serviced separately). Clear the DTCs and check for correct operation. If there is any doubt about the health of the high pressure pump, refer to the Warranty Policy and Procedures Manual. | |
P000412 | High voltage in the fuel regulator control circuit | Refer to electrical manuals and check fuel control valve and circuits. Check the valve resistance and install a new high pressure fuel pump if the resistance is not in the range of 1.5 - 15 ohms (fuel control valve cannot be serviced separately). Clear the DTCs and check for correct operation. If there is any doubt about the health of the high pressure pump, refer to the Warranty Policy and Procedures Manual. | |
P000E21 | Fuel regulator control signal out of range within which adaptation is possible | Fuel control valve amplitude below prescribed minimum | Refer to electrical manuals and check fuel control valve and circuits. Check the valve resistance and install a new high pressure fuel pump if the resistance is not in the range of 1.5 - 15 ohms (fuel control valve cannot be serviced separately). Clear the DTCs and check for correct operation. |
P000E22 | Fuel regulator control signal out of range within which adaptation is possible | Fuel control valve amplitude above prescribed maximum | Refer to electrical manuals and check fuel control valve and circuits. Check the valve resistance and install a new high pressure fuel pump if the resistance is not in the range of 1.5 - 15 ohms (fuel control valve cannot be serviced separately). Clear the DTCs and check for correct operation. |
P006A21 | MAP - Mass or Volume Air Flow Correlation | Air leak in intake tract between turbocharger and engine | Check the air intake system for leaks downstream of the turbocharger. Check for DTCs indicating a problem with the MAP sensor. Troubleshoot if necessary. Clear the DTCs and check for correct operation. |
P006A22 | MAP - Mass or Volume Air Flow Correlation | With the engine idling, check the manifold air pressure and specified torque references using the data logger function. If the manifold air pressure is greater than 140 kPa or the torque is less than 70 Nm, check for oil ingress into the intake manifold. Repair/replace as needed. Clear the DTCs and check for correct operation. Stop the engine and turn on the ignition. Using the data logging function, check the angles of the turbocharger actuator. Send a control pulse width modulated pulse to the actuator (PWM) 5% and then 95% and check the angle values. The angle at 5% PWM should be in the range 0 - 20%, and at 95% - in the range 80 - 95%. If the values are within this range, install a new MAF sensor. Refer to the relevant section in the workshop manual. If the values are not within this range, install a new turbocharger. Clear the DTCs and check for correct operation. | |
P007C16 | Charge Air Cooler Temperature Sensor Circuit Low Voltage (cylinder bank 1) | Check right MAPT sensor and circuits. Refer to the electrical manual. Check temperature sensor resistance (pins 1 and 4 of the MAPT sensor). The nominal resistance at 20°C should be 2.5 kΩ. Install a new MAPT sensor if necessary. Refer to the relevant section in the workshop manual. Clear the DTCs and check for correct operation. | |
P007D17 | Charge Air Cooler Temperature Sensor Circuit High Voltage (cylinder bank 1) | Check right MAPT sensor and circuits. Refer to the electrical manual. Check temperature sensor resistance (pins 1 and 4 of the MAPT sensor). The nominal resistance at 20°C should be 2.5 kΩ. Install a new MAPT sensor if necessary. Refer to the relevant section in the workshop manual. Clear the DTCs and check for correct operation. | |
P007E27 | Intermittent / chaotic signal in the electrical circuit of the charge air cooler temperature sensor (cylinder bank 1) | Check right MAPT sensor and circuits. Refer to the electrical manual. With the engine running and at normal operating temperature, check the charge air temperature using the data logger. Record the measurement at idle and raise the engine speed to 3000 rpm. Record the reading and compare with the value for idling. If the value has increased by more than 20°C in 100ms, install a new sensor. Refer to the relevant section in the workshop manual. Clear the DTCs and check for correct operation. | |
P008772 | Too low pressure in the fuel manifold / in the system | Pressure control valve failure | Refer to the electrical manual and check the PCV circuits and repair as necessary. Check the resistance of the fuel pressure control valve. If the resistance is not in the range of 0 - 5.4 ohms, install a new high pressure fuel pump (fuel pressure control valve cannot be serviced separately). Refer to the relevant section in the workshop manual. Clear the DTCs and check for correct operation. If there is any doubt about the health of the high pressure pump, refer to the Warranty Policy and Procedures Manual. |
P008873 | Too high pressure in the fuel manifold / in the system | Fuel pressure control valve stuck closed (PCV) | Refer to the electrical manual and check the PCV circuits and repair as necessary. Check the resistance of the fuel pressure control valve. If the resistance is not in the range of 0 - 5.4 ohms, install a new high pressure fuel pump (fuel pressure control valve cannot be serviced separately). Refer to the relevant section in the workshop manual. Clear the DTCs and check for correct operation. If there is any doubt about the health of the high pressure pump, refer to the Warranty Policy and Procedures Manual. |
P008921 | Fuel pressure regulator specifications | Check fuel pressure control valve and electrical circuits. Refer to the electrical manual. Check the resistance of the fuel pressure control valve. If the resistance is not in the range of 0 - 5.4 ohms, install a new high pressure fuel pump (fuel pressure control valve cannot be serviced separately). Refer to the relevant section in the workshop manual. If there is any doubt about the health of the high pressure pump, refer to the Warranty Policy and Procedures Manual. Erase dTc codes and check for correct operation. | |
P008922 | Fuel pressure regulator specifications | Check fuel pressure control valve and electrical circuits. Refer to the electrical manual. Check the resistance of the fuel pressure control valve. If the resistance is not in the range of 0 - 5.4 ohms, install a new high pressure fuel pump (fuel pressure control valve cannot be serviced separately). If there is any doubt about the health of the high pressure pump, refer to the Warranty Policy and Procedures Manual. Refer to the relevant section in the workshop manual. Clear the DTCs and check for correct operation. | |
P00892F | Fuel pressure regulator specifications | Check fuel pressure control valve and electrical circuits. Refer to the electrical manual. Check the resistance of the fuel pressure control valve. If the resistance is not in the range of 0 - 5.4 ohms, install a new high pressure fuel pump (fuel pressure control valve cannot be serviced separately). If there is any doubt about the health of the high pressure pump, refer to the Warranty Policy and Procedures Manual. Refer to the relevant section in the workshop manual. Clear the DTCs and check for correct operation. | |
P009013 | Rupture of an electric chain of management of a regulator of pressure of fuel 1 | Check fuel pressure control valve and electrical circuits. Refer to the electrical manual. Check the resistance of the fuel pressure control valve. If the resistance is not in the range of 0 - 5.4 ohms, install a new high pressure fuel pump (fuel pressure control valve cannot be serviced separately). Refer to the relevant section in the workshop manual. If there is any doubt about the health of the high pressure pump, refer to the Warranty Policy and Procedures Manual. Clear the DTCs and check for correct operation. | |
P009111 | Low voltage in the fuel pressure regulator control circuit 1 | Check fuel pressure control valve and electrical circuits. Refer to the electrical manual. Check the resistance of the fuel pressure control valve. If the resistance is not in the range of 0 - 5.4 ohms, install a new high pressure fuel pump (fuel pressure control valve cannot be serviced separately). Refer to the relevant section in the workshop manual. If there is any doubt about the health of the high pressure pump, refer to the Warranty Policy and Procedures Manual. Clear the DTCs and check for correct operation. | |
P009119 | Low voltage in the fuel pressure regulator control circuit 1 | Check fuel pressure control valve and electrical circuits. Refer to the electrical manual. Check the resistance of the fuel pressure control valve. If the resistance is not in the range of 0 - 5.4 ohms, install a new high pressure fuel pump (fuel pressure control valve cannot be serviced separately). Refer to the relevant section in the workshop manual. If there is any doubt about the health of the high pressure pump, refer to the Warranty Policy and Procedures Manual. Clear the DTCs and check for correct operation. | |
P009212 | High voltage in the fuel pressure regulator control circuit 1 | Check fuel pressure control valve and electrical circuits. Refer to the electrical manual. Check the resistance of the fuel pressure control valve. If the resistance is not in the range of 0 - 5.4 ohms, install a new high pressure fuel pump (fuel pressure control valve cannot be serviced separately). Refer to the relevant section in the workshop manual. If there is any doubt about the health of the high pressure pump, refer to the Warranty Policy and Procedures Manual. Clear the DTCs and check for correct operation. | |
P010036 | Mass or volume air flow circuit A | Refer to the electrical manual and check the MAF sensor and circuits. Clear the DTCs and check for correct operation. If the problem persists, replace the MAF sensor. | |
P010116 | Mass or Volume Air Flow Electrical Circuit Range/Performance Problems A | Check the air intake system for leaks, blockages, etc. Check MAF sensor and circuits. Refer to the electrical manual. Repair/replace as needed. Clear the DTCs and check for correct operation. If the problem persists, replace the MAF sensor. | |
P010117 | Mass or Volume Air Flow Electrical Circuit Range/Performance Problems A | Check the air intake system for leaks, blockages, etc. Check MAF sensor and circuits. Refer to the electrical manual. Repair/replace as needed. Clear the DTCs and check for correct operation. If the problem persists, replace the MAF sensor. | |
P010221 | Mass or Volume Air Flow Circuit Low Voltage A | Check the air intake system for leaks, etc. Repair/replace as needed. Check MAF sensor and circuits. Refer to the electrical manual. Repair/replace as needed. Make sure the EGR valves are not stuck. Using the data logging function, monitor the airflow and EGR valve position for both banks and road test the vehicle. Make sure the EGR valves work in sync. Repair/replace as needed. Clear the DTCs and check for correct operation. | |
P010322 | Mass Airflow or Volumetric Airflow Circuit High Voltage A | Check the air intake system for leaks, etc. Repair/replace as needed. Check MAF sensor and circuits. Refer to the electrical manual. Repair/replace as needed. With the ignition on and the engine off, use the data logging function to check the angles of the turbocharger actuator. Send a control pulse width modulated pulse to the actuator (PWM) 5% and then 95% and check the angle values. The angle at 5% PWM should be in the range 0 - 20%, and at 95% - in the range 80 - 95%. If the values are within this range, install a new MAF sensor. If the values are not within this range, install a new turbocharger. Refer to the relevant section in the workshop manual. Clear the DTCs and check for correct operation. | |
P010438 | Intermittent / chaotic signal in the electrical circuit of the mass or volume air flow sensor A | Check MAF sensor and circuits. Refer to the electrical manual. Measure the mass air flow at idle using the data logger and record the reading. Raise the engine speed to 2000 rpm and record the value. If the value has changed by more than 30.55 g/s, install a new MAF sensor and recheck. Clear the DTCs and check for correct operation. | |
P011216 | Low voltage in the electrical circuit of the sensor 1 air temperature at the inlet (cylinder bank 1) | Check IAT sensor and circuits. Refer to the electrical manual. Measure IAT sensor resistance (pins 2 and 3 of the MAF sensor). The nominal resistance at 20°C should be 2.5 kΩ. If the value is outside this range, install a new MAF sensor. Refer to the relevant section in the workshop manual. Clear the DTCs and check for correct operation. | |
P011317 | High voltage in the electrical circuit of the sensor 1 air temperature at the inlet (cylinder bank 1) | Check IAT sensor and circuits. Refer to the electrical manual. Measure IAT sensor resistance (pins 2 and 3 of the MAF sensor). The nominal resistance at 20°C should be 2.5 kΩ. If the resistance is not within this range, install a new MAF sensor. Refer to the relevant section in the workshop manual. Clear the DTCs and check for correct operation. | |
P011427 | Intermittent / chaotic signal in the electrical circuit of the sensor 1 air temperature at the inlet (cylinder bank 1) | Check IAT sensor and circuits. Refer to the electrical manual. Start the engine and let it warm up. Take a reading of the air intake temperature using the data logging function and record the value. After 10 minutes, take readings again and compare them with the first value. If the value has increased by more than 10°C in 100ms, install a new MAF sensor. Refer to the relevant section in the workshop manual. Clear the DTCs and check for correct operation. | |
P011626 | Engine Coolant Temperature Sensor 1 Circuit Range/Performance Problems | Check ECT sensor and circuits. Refer to the electrical manual. With the engine cold, read the coolant temperature sensor using the data logger and start the engine. Record the readings and let the engine idle for 20 minutes. Check the value after 20 minutes. If the value has not increased by more than 10°C, install a new sensor. Refer to the relevant section in the workshop manual. Clear the DTCs and check for correct operation. | |
P011716 | Engine Coolant Temperature Sensor 1 Circuit Low Voltage | Check ECT sensor and circuits. Refer to the electrical manual. Measure the resistance of the sensor. The nominal resistance at 20°C must be between 35.47 and 39.21 kΩ. If the resistance is not within this range, install a new sensor. Refer to the relevant section in the workshop manual. Clear the DTCs and check for correct operation. | |
P011817 | High voltage in the electrical circuit of the engine coolant temperature sensor 1 | Check ECT sensor and circuits. Refer to the electrical manual. Measure the resistance of the sensor. The nominal resistance at 20°C must be between 35.47 and 39.21 kΩ. If the resistance is not within this range, install a new sensor. Refer to the relevant section in the workshop manual. Clear the DTCs and check for correct operation. | |
P011927 | Intermittent / chaotic signal in the electrical circuit of the engine coolant temperature sensor 1 | Check ECT sensor and circuits. Refer to the electrical manual. Start the engine and let it warm up. Take a reading of the coolant temperature using the data logging function and record the value. Raise the engine speed to 2000 rpm and recheck the reading after two minutes at the specified speed. If the value has increased by more than 5°C per second, install a new sensor. Refer to the relevant section in the workshop manual. Clear the DTCs and check for correct operation. | |
P018126 | Fuel Temperature Sensor A Circuit Range/Performance Problems | Check fuel temperature sensor and circuits. Refer to the electrical manual. Check the fuel temperature using the data logging function. Make sure the fuel temperature is below 30°3. Start the engine and let it warm up for ten minutes. Recheck fuel temperature. If at this point the value has not increased by more than 8°C, install a new sensor. Refer to the relevant section in the workshop manual. Clear the DTCs and check for correct operation. | |
P018216 | Fuel Temperature Sensor Circuit A Low Voltage | Check fuel temperature sensor and circuits. Refer to the electrical manual. Measure the resistance of the sensor. The nominal resistance at 20°C must be between 5.86 and 6.62 kΩ. If the resistance is not within this range, install a new sensor. Refer to the relevant section in the workshop manual. Clear the DTCs and check for correct operation. | |
P018317 | Fuel Temperature Sensor Circuit A High Voltage | Check fuel temperature sensor and circuits. Refer to the electrical manual. Measure the resistance of the sensor. The nominal resistance at 20°C must be between 5.86 and 6.62 kΩ. If the resistance is not within this range, install a new sensor. Refer to the relevant section in the workshop manual. Clear the DTCs and check for correct operation. | |
P018427 | Intermittent signal in the electrical circuit A of the fuel temperature sensor | Check fuel temperature sensor and circuits. Refer to the electrical manual. Start the engine and let it warm up. Check the fuel temperature using the data logging function. Raise the engine speed to 2000 rpm and recheck the value. If the value has increased by more than 10°C in 100ms, install a new sensor. Refer to the relevant section in the workshop manual. Clear the DTCs and check for correct operation. | |
P019123 | Fuel Rail Pressure Sensor Circuit A Range/Performance Problems | Check the level and condition of the fuel and the correct connection of the lines of the low pressure fuel circuit (improper connection of the lines before and after the fuel filter can cause significant fluctuations in fuel pressure). Check FRP sensor and electrical circuits. Check fuel pump module and circuits. Refer to the electrical manual. Repair/replace as needed. Clear the DTCs and check for correct operation. | |
P019124 | Fuel Rail Pressure Sensor Circuit A Range/Performance Problems | Check FRP sensor and electrical circuits. Refer to the electrical manual. Start the engine and let it run at idle. Check the fuel pressure using the data logging function. Stop the engine, turn on the ignition and recheck the fuel pressure. If the pressure is more than 10 MPa after 0.4 seconds, install a new sensor. Refer to the relevant section in the workshop manual. Clear the DTCs and check for correct operation. | |
P019165 | Fuel Rail Pressure Sensor Circuit A Range/Performance Problems | Check FRP sensor and electrical circuits. Refer to the electrical manual. Start the engine and let it run at idle. Check the fuel pressure using the data logging function. Raise engine speed to 2,000 rpm and recheck fuel pressure. If the value has changed by more than 40 MPa in 10 ms, install a new sensor. Refer to the relevant section in the workshop manual. Clear the DTCs and check for correct operation. | |
P019216 | Low voltage in the electrical circuit A of the pressure sensor in the fuel manifold | Check FRP sensor and electrical circuits. Refer to the electrical manual. Start the engine and let it run at idle. Check the fuel pressure using the data logging function. If the value is 0 MPa, install a new sensor. Refer to the relevant section in the workshop manual. Clear the DTCs and check for correct operation. | |
P019317 | High voltage in the electrical circuit A of the pressure sensor in the fuel manifold | Check FRP sensor and electrical circuits. Refer to the electrical manual. Start the engine and let it run at idle. Check the fuel pressure using the data logging function. If the value is greater than 180 MPa, install a new sensor. Refer to the relevant section in the workshop manual. Clear the DTCs and check for correct operation. | |
P019427 | Intermittent / chaotic signal in the electrical circuit A of the pressure sensor in the fuel manifold | Check FRP sensor and electrical circuits. Refer to the electrical manual. Start the engine and let it run at idle. Check the fuel pressure using the data logging function. Raise engine speed to 2,000 rpm and recheck fuel pressure. If the value has changed by more than 40 MPa in 10 ms, install a new sensor. Refer to the relevant section in the workshop manual. Clear the DTCs and check for correct operation. | |
P019626 | Engine Oil Temperature Sensor Operating Range/Performance Problems | Check EOT sensor and circuits. Refer to the electrical manual. Start the engine from a cold state and check the oil temperature using the data logging function. Let the engine idle for ten minutes and recheck the oil temperature. If at this point the value has not increased by more than 5°C, install a new sensor. Clear the DTCs and check for correct operation. | |
P019716 | Low voltage in the electrical circuit of the engine oil temperature sensor | Check EOT sensor and circuits. Refer to the electrical manual. Repair/replace as needed. | |
P019817 | High voltage in the electrical circuit of the engine oil temperature sensor | Check EOT sensor and circuits. Refer to the electrical manual. Repair/replace as needed. | |
P019927 | Intermittent / chaotic signal in the electrical circuit of the engine oil temperature sensor | Check EOT sensor and circuits. Refer to the electrical manual. Start the engine and let it run at idle. Check the oil temperature using the data logging function. Raise the engine speed to 2000 rpm and recheck the reading after two minutes at the specified speed. If the value has increased by more than 40°C per second, install a new sensor. Clear the DTCs and check for correct operation. | |
P020101 | Cylinder No. 1 injector open circuit | During the following operation, clear the DTCs and perform new checks after each step. Turn the ignition off and wait 20 seconds before turning the ignition back on to recheck the DTCs. Check connections. Disconnect the injector and measure the resistance and capacitance of the injector. If the resistance is not in the range of 180 - 220 kOhm, or the electric capacitance does not exceed 3 microfarads, install a new injector. If the injector performance is normal, test the injector circuits for a short to ground, a short to battery, and high resistance. Refer to the electrical manual. Repair/replace as needed. Clear the DTCs and check for correct operation. | |
P020201 | Cylinder No. 2 injector open circuit | During the following operation, clear the DTCs and perform new checks after each step. Turn the ignition off and wait 20 seconds before turning the ignition back on to recheck the DTCs. Check connections. Disconnect the injector and measure the resistance and capacitance of the injector. If the resistance is not in the range of 180 - 220 kOhm, or the electric capacitance does not exceed 3 microfarads, install a new injector. If the injector performance is normal, test the injector circuits for a short to ground, a short to battery, and high resistance. Refer to the electrical manual. Repair/replace as needed. Clear the DTCs and check for correct operation. | |
P020301 | Cylinder No. 3 injector open circuit | During the following operation, clear the DTCs and perform new checks after each step. Turn the ignition off and wait 20 seconds before turning the ignition back on to recheck the DTCs. Check connections. Disconnect the injector and measure the resistance and capacitance of the injector. If the resistance is not in the range of 180 - 220 kOhm, or the electric capacitance does not exceed 3 microfarads, install a new injector. If the injector performance is normal, test the injector circuits for a short to ground, a short to battery, and high resistance. Refer to the electrical manual. Repair/replace as needed. Clear the DTCs and check for correct operation. | |
P020401 | Cylinder No. 4 injector open circuit | During the following operation, clear the DTCs and perform new checks after each step. Turn the ignition off and wait 20 seconds before turning the ignition back on to recheck the DTCs. Check connections. Disconnect the injector and measure the resistance and capacitance of the injector. If the resistance is not in the range of 180 - 220 kOhm, or the electric capacitance does not exceed 3 microfarads, install a new injector. If the injector performance is normal, test the injector circuits for a short to ground, a short to battery, and high resistance. Refer to the electrical manual. Repair/replace as needed. Clear the DTCs and check for correct operation. | |
P020501 | Cylinder No. 5 injector open circuit | During the following operation, clear the DTCs and perform new checks after each step. Turn the ignition off and wait 20 seconds before turning the ignition back on to recheck the DTCs. Check connections. Disconnect the injector and measure the resistance and capacitance of the injector. If the resistance is not in the range of 180 - 220 kOhm, or the electric capacitance does not exceed 3 microfarads, install a new injector. If the injector performance is normal, test the injector circuits for a short to ground, a short to battery, and high resistance. Refer to the electrical manual. Repair/replace as needed. Clear the DTCs and check for correct operation. | |
P020601 | Cylinder No. 6 injector open circuit | During the following operation, clear the DTCs and perform new checks after each step. Turn the ignition off and wait 20 seconds before turning the ignition back on to recheck the DTCs. Check connections. Disconnect the injector and measure the resistance and capacitance of the injector. If the resistance is not in the range of 180 - 220 kOhm, or the electric capacitance does not exceed 3 microfarads, install a new injector. If the injector performance is normal, test the injector circuits for a short to ground, a short to battery, and high resistance. Refer to the electrical manual. Repair/replace as needed. Clear the DTCs and check for correct operation. | |
P020A33 | Injection timing setting, cylinder #1 | During the following operation, clear the DTCs and perform new checks after each step. Turn the ignition off and wait 20 seconds before turning the ignition back on to recheck the DTCs. Check connections. Disconnect the injector and measure the resistance and capacitance of the injector. If the resistance is not in the range of 180 - 220 kOhm, or the electric capacitance does not exceed 3 microfarads, install a new injector. If the injector performance is normal, test the injector circuits for a short to ground, a short to battery, and high resistance. Refer to the electrical manual. Repair/replace as needed. Clear the DTCs and check for correct operation. | |
P020A35 | Injection timing setting, cylinder #1 | During the following operation, clear the DTCs and perform new checks after each step. Turn the ignition off and wait 20 seconds before turning the ignition back on to recheck the DTCs. Check connections. Disconnect the injector and measure the resistance and capacitance of the injector. If the resistance is not in the range of 180 - 220 kOhm, or the electric capacitance does not exceed 3 microfarads, install a new injector. If the injector performance is normal, test the injector circuits for a short to ground, a short to battery, and high resistance. Refer to the electrical manual. Repair/replace as needed. Clear the DTCs and check for correct operation. | |
P020B33 | Injection timing setting, cylinder #2 | During the following operation, clear the DTCs and perform new checks after each step. Turn the ignition off and wait 20 seconds before turning the ignition back on to recheck the DTCs. Check connections. Disconnect the injector and measure the resistance and capacitance of the injector. If the resistance is not in the range of 180 - 220 kOhm, or the electric capacitance does not exceed 3 microfarads, install a new injector. If the injector performance is normal, test the injector circuits for a short to ground, a short to battery, and high resistance. Refer to the electrical manual. Repair/replace as needed. Clear the DTCs and check for correct operation. | |
P020B35 | Injection timing setting, cylinder #2 | During the following operation, clear the DTCs and perform new checks after each step. Turn the ignition off and wait 20 seconds before turning the ignition back on to recheck the DTCs. Check connections. Disconnect the injector and measure the resistance and capacitance of the injector. If the resistance is not in the range of 180 - 220 kOhm, or the electric capacitance does not exceed 3 microfarads, install a new injector. If the injector performance is normal, test the injector circuits for a short to ground, a short to battery, and high resistance. Refer to the electrical manual. Repair/replace as needed. Clear the DTCs and check for correct operation. | |
P020C33 | Injection timing setting, cylinder #3 | During the following operation, clear the DTCs and perform new checks after each step. Turn the ignition off and wait 20 seconds before turning the ignition back on to recheck the DTCs. Check connections. Disconnect the injector and measure the resistance and capacitance of the injector. If the resistance is not in the range of 180 - 220 kOhm, or the electric capacitance does not exceed 3 microfarads, install a new injector. If the injector performance is normal, test the injector circuits for a short to ground, a short to battery, and high resistance. Refer to the electrical manual. Repair/replace as needed. Clear the DTCs and check for correct operation. | |
P020C35 | Injection timing setting, cylinder #3 | During the following operation, clear the DTCs and perform new checks after each step. Turn the ignition off and wait 20 seconds before turning the ignition back on to recheck the DTCs. Check connections. Disconnect the injector and measure the resistance and capacitance of the injector. If the resistance is not in the range of 180 - 220 kOhm, or the electric capacitance does not exceed 3 microfarads, install a new injector. If the injector performance is normal, test the injector circuits for a short to ground, a short to battery, and high resistance. Refer to the electrical manual. Repair/replace as needed. Clear the DTCs and check for correct operation. | |
P020D33 | Injection timing setting, cylinder #4 | During the following operation, clear the DTCs and perform new checks after each step. Turn the ignition off and wait 20 seconds before turning the ignition back on to recheck the DTCs. Check connections. Disconnect the injector and measure the resistance and capacitance of the injector. If the resistance is not in the range of 180 - 220 kOhm, or the electric capacitance does not exceed 3 microfarads, install a new injector. If the injector performance is normal, test the injector circuits for a short to ground, a short to battery, and high resistance. Refer to the electrical manual. Repair/replace as needed. Clear the DTCs and check for correct operation. | |
P020D35 | Injection timing setting, cylinder #4 | During the following operation, clear the DTCs and perform new checks after each step. Turn the ignition off and wait 20 seconds before turning the ignition back on to recheck the DTCs. Check connections. Disconnect the injector and measure the resistance and capacitance of the injector. If the resistance is not in the range of 180 - 220 kOhm, or the electric capacitance does not exceed 3 microfarads, install a new injector. If the injector performance is normal, test the injector circuits for a short to ground, a short to battery, and high resistance. Refer to the electrical manual. Repair/replace as needed. Clear the DTCs and check for correct operation. | |
P020E33 | Injection timing setting, cylinder #5 | During the following operation, clear the DTCs and perform new checks after each step. Turn the ignition off and wait 20 seconds before turning the ignition back on to recheck the DTCs. Check connections. Disconnect the injector and measure the resistance and capacitance of the injector. If the resistance is not in the range of 180 - 220 kOhm, or the electric capacitance does not exceed 3 microfarads, install a new injector. If the injector performance is normal, test the injector circuits for a short to ground, a short to battery, and high resistance. Refer to the electrical manual. Repair/replace as needed. Clear the DTCs and check for correct operation. | |
P020E35 | Injection timing setting, cylinder #5 | During the following operation, clear the DTCs and perform new checks after each step. Turn the ignition off and wait 20 seconds before turning the ignition back on to recheck the DTCs. Check connections. Disconnect the injector and measure the resistance and capacitance of the injector. If the resistance is not in the range of 180 - 220 kOhm, or the electric capacitance does not exceed 3 microfarads, install a new injector. If the injector performance is normal, test the injector circuits for a short to ground, a short to battery, and high resistance. Refer to the electrical manual. Troubleshoot if necessary. Clear the DTCs and check for correct operation. | |
P020F33 | Injection timing setting, cylinder #6 | During the following operation, clear the DTCs and perform new checks after each step. Turn the ignition off and wait 20 seconds before turning the ignition back on to recheck the DTCs. Check connections. Disconnect the injector and measure the resistance and capacitance of the injector. If the resistance is not in the range of 180 - 220 kOhm, or the electric capacitance does not exceed 3 microfarads, install a new injector. If the injector performance is normal, test the injector circuits for a short to ground, a short to battery, and high resistance. Refer to the electrical manual. Troubleshoot if necessary. Clear the DTCs and check for correct operation. | |
P020F35 | Injection timing setting, cylinder #6 | During the following operation, clear the DTCs and perform new checks after each step. Turn the ignition off and wait 20 seconds before turning the ignition back on to recheck the DTCs. Check connections. Disconnect the injector and measure the resistance and capacitance of the injector. If the resistance is not in the range of 180 - 220 kOhm, or the electric capacitance does not exceed 3 microfarads, install a new injector. If the injector performance is normal, test the injector circuits for a short to ground, a short to battery, and high resistance. Refer to the electrical manual. Troubleshoot if necessary. Clear the DTCs and check for correct operation. | |
P023627 | Turbocharger/Mechanical Compressor Boost Sensor A Circuit Range/Performance Problems | During the following operation, clear the DTCs and perform new checks after each step. Check the MAPT sensor and circuits. Refer to the electrical manual. Start the engine and check the manifold air pressure at idle using the data logger. Raise engine speed to 1500 rpm and recheck manifold air pressure. If the pressure has increased by more than 50 kPa in 10 ms, install a new sensor. Clear the DTCs and check for correct operation. | |
P023716 | Turbocharger/Manual Compressor Boost Sensor Circuit A Low Voltage | During the following operation, clear the DTCs and perform new checks after each step. Check the MAPT sensor and circuits. Refer to the electrical manual. If no fault is found in the circuits, install a new sensor. Clear the DTCs and check for correct operation. | |
P023817 | Turbocharger/Mechanical Compressor Boost Sensor Circuit A High Voltage | During the following operation, clear the DTCs and perform new checks after each step. Check the MAPT sensor and circuits. Refer to the electrical manual. If no fault is found in the circuits, install a new sensor. Clear the DTCs and check for correct operation. | |
P023D21 | Intake manifold absolute pressure (MAP) sensor and turbocharger/mechanical boost sensor A correlation | Check the air intake system. Check the mechanical condition and operation of the turbocharger. Check if oil is being sucked into the intake manifold. Troubleshoot if necessary. Using the data logging function, monitor the position of the turbocharger actuator and command the actuator to 5% PWM, then 95% PWM in 5% resolution. Check the results. There should be a smooth curve between the minimum and maximum values. If not, install a new turbocharger. Clear the DTCs and check for correct operation. | |
P023D22 | Intake manifold absolute pressure (MAP) sensor and turbocharger/mechanical boost sensor A correlation | Check the air intake system. Check the mechanical condition and operation of the turbocharger. Check for DTCs indicating sensor failure. Troubleshoot if necessary. Using the data logging function, monitor the position of the turbocharger actuator and command the actuator to 5% PWM, then 95% PWM in 5% resolution. Check the results. There should be a smooth curve between the minimum and maximum values. If not, install a new turbocharger. Clear the DTCs and check for correct operation. | |
P026300 | Cylinder #1 Power/Balance | Check for signs of fuel leakage at the injector and surrounding area. Disconnect the injector and check for signs of fuel leakage at the connector. Troubleshoot if necessary. Clear DTCs. Connect the injector and start the engine. Let the engine warm up above 60°C and let it idle (cylinder balance diagnosis is now active). If the DTC is generated again, check for gas blow-by, etc. and make any necessary repairs. Clear the DTCs and recheck. Perform a compression test only if the DTC reappears. If all of the above checks are within the acceptable range, install a new injector. | |
P026600 | Cylinder #2 Power/Balance | Check for signs of fuel leakage at the injector and surrounding area. Disconnect the injector and check for signs of fuel leakage at the connector. Troubleshoot if necessary. Clear DTCs. Connect the injector and start the engine. Let the engine warm up above 60°C and let it idle (cylinder balance diagnosis is now active). If the DTC is generated again, check for gas blow-by, etc. and make any necessary repairs. Clear the DTCs and recheck. Perform a compression test only if the DTC reappears. If all of the above checks are within the acceptable range, install a new injector. | |
P026900 | Cylinder #3 Power/Balance | Check for signs of fuel leakage at the injector and surrounding area. Disconnect the injector and check for signs of fuel leakage at the connector. Troubleshoot if necessary. Clear DTCs. Connect the injector and start the engine. Let the engine warm up above 60°C and let it idle (cylinder balance diagnosis is now active). If the DTC is generated again, check for gas blow-by, etc. and make any necessary repairs. Clear the DTCs and recheck. Perform a compression test only if the DTC reappears. If all of the above checks are within the acceptable range, install a new injector. | |
P027200 | Cylinder #4 Power/Balance | Check for signs of fuel leakage at the injector and surrounding area. Disconnect the injector and check for signs of fuel leakage at the connector. Troubleshoot if necessary. Clear DTCs. Connect the injector and start the engine. Let the engine warm up above 60°C and let it idle (cylinder balance diagnosis is now active). If the DTC is generated again, check for gas blow-by, etc. and make any necessary repairs. Clear the DTCs and recheck. Perform a compression test only if the DTC reappears. If all of the above checks are within the acceptable range, install a new injector. | |
P027500 | Cylinder #5 Power/Balance | Check for signs of fuel leakage at the injector and surrounding area. Disconnect the injector and check for signs of fuel leakage at the connector. Troubleshoot if necessary. Clear DTCs. Connect the injector and start the engine. Let the engine warm up above 60°C and let it idle (cylinder balance diagnosis is now active). If the DTC is generated again, check for gas blow-by, etc. and make any necessary repairs. Clear the DTCs and recheck. Perform a compression test only if the DTC reappears. If all of the above checks are within the acceptable range, install a new injector. | |
P027800 | Cylinder #6 Power/Balance | Check for signs of fuel leakage at the injector and surrounding area. Disconnect the injector and check for signs of fuel leakage at the connector. Troubleshoot if necessary. Clear DTCs. Connect the injector and start the engine. Let the engine warm up above 60°C and let it idle (cylinder balance diagnosis is now active). If the DTC is generated again, check for gas blow-by, etc. and make any necessary repairs. Clear the DTCs and recheck. Perform a compression test only if the DTC reappears. If all of the above checks are within the acceptable range, install a new injector. | |
P029C00 | Cylinder No. 1 - nozzle clogging | Check the injector circuit according to the electrical manual. Check for signs of fuel leakage at the injector and surrounding area. Disconnect the injector and check for signs of fuel leakage at the connector. Troubleshoot if necessary. Clear DTCs. Connect the injector and start the engine. Let the engine warm up above 60°C and let it idle (cylinder balance diagnosis is now active). If the DTC reappears, check the cylinder for leaks and repair. Clear the DTCs and recheck. Perform a compression test only if the DTC reappears. If all of the above checks are within the acceptable range, install a new injector. | |
P029D00 | Cylinder No. 1 - nozzle leakage | Check the injector circuit according to the electrical manual. Check for signs of fuel leakage at the injector and surrounding area. Disconnect the injector and check for signs of fuel leakage at the connector. Troubleshoot if necessary. Clear DTCs. Connect the injector and start the engine. Let the engine warm up above 60°C and let it idle (cylinder balance diagnosis is now active). If the DTC reappears, check the cylinder for leaks and repair. Clear the DTCs and recheck. Perform a compression test only if the DTC reappears. If all of the above checks are within the acceptable range, install a new injector. | |
P02A000 | Cylinder No. 2 - nozzle clogging | Check the injector circuit according to the electrical manual. Check for signs of fuel leakage at the injector and surrounding area. Disconnect the injector and check for signs of fuel leakage at the connector. Troubleshoot if necessary. Clear DTCs. Connect the injector and start the engine. Let the engine warm up above 60°C and let it idle (cylinder balance diagnosis is now active). If the DTC reappears, check the cylinder for leaks and repair. Clear the DTCs and recheck. Perform a compression test only if the DTC reappears. If all of the above checks are within the acceptable range, install a new injector. | |
P02A100 | Cylinder No. 2 - nozzle leakage | Check the injector circuit according to the electrical manual. Check for signs of fuel leakage at the injector and surrounding area. Disconnect the injector and check for signs of fuel leakage at the connector. Troubleshoot if necessary. Clear DTCs. Connect the injector and start the engine. Let the engine warm up above 60°C and let it idle (cylinder balance diagnosis is now active). If the DTC reappears, check the cylinder for leaks and repair. Clear the DTCs and recheck. Perform a compression test only if the DTC reappears. If all of the above checks are within the acceptable range, install a new injector. | |
P02A400 | Cylinder No. 3 - nozzle clogging | Check the injector circuit according to the electrical manual. Check for signs of fuel leakage at the injector and surrounding area. Disconnect the injector and check for signs of fuel leakage at the connector. Troubleshoot if necessary. Clear DTCs. Connect the injector and start the engine. Let the engine warm up above 60°C and let it idle (cylinder balance diagnosis is now active). If the DTC reappears, check the cylinder for leaks and repair. Clear the DTCs and recheck. Perform a compression test only if the DTC reappears. If all of the above checks are within the acceptable range, install a new injector. | |
P02A500 | Cylinder No. 3 - nozzle leakage | Check the injector circuit according to the electrical manual. Check for signs of fuel leakage at the injector and surrounding area. Disconnect the injector and check for signs of fuel leakage at the connector. Troubleshoot if necessary. Clear DTCs. Connect the injector and start the engine. Let the engine warm up above 60°C and let it idle (cylinder balance diagnosis is now active). If the DTC reappears, check the cylinder for leaks and repair. Clear the DTCs and recheck. Perform a compression test only if the DTC reappears. If all of the above checks are within the acceptable range, install a new injector. | |
P02A800 | Cylinder No. 4 - nozzle clogging | Check the injector circuit according to the electrical manual. Check for signs of fuel leakage at the injector and surrounding area. Disconnect the injector and check for signs of fuel leakage at the connector. Troubleshoot if necessary. Clear DTCs. Connect the injector and start the engine. Let the engine warm up above 60°C and let it idle (cylinder balance diagnosis is now active). If the DTC reappears, check the cylinder for leaks and repair. Clear the DTCs and recheck. Perform a compression test only if the DTC reappears. If all of the above checks are within the acceptable range, install a new injector. | |
P02A900 | Cylinder No. 4 - nozzle leakage | Check the injector circuit according to the electrical manual. Check for signs of fuel leakage at the injector and surrounding area. Disconnect the injector and check for signs of fuel leakage at the connector. Troubleshoot if necessary. Clear DTCs. Connect the injector and start the engine. Let the engine warm up above 60°C and let it idle (cylinder balance diagnosis is now active). If the DTC reappears, check the cylinder for leaks and repair. Clear the DTCs and recheck. Perform a compression test only if the DTC reappears. If all of the above checks are within the acceptable range, install a new injector. | |
P02AC00 | Cylinder No. 5 - nozzle clogging | Check the injector circuit according to the electrical manual. Check for signs of fuel leakage at the injector and surrounding area. Disconnect the injector and check for signs of fuel leakage at the connector. Troubleshoot if necessary. Clear DTCs. Connect the injector and start the engine. Let the engine warm up above 60°C and let it idle (cylinder balance diagnosis is now active). If the DTC reappears, check the cylinder for leaks and repair. Clear the DTCs and recheck. Perform a compression test only if the DTC reappears. If all of the above checks are within the acceptable range, install a new injector. | |
P02AD00 | Cylinder No. 5 - nozzle leakage | Check the injector circuit according to the electrical manual. Check for signs of fuel leakage at the injector and surrounding area. Disconnect the injector and check for signs of fuel leakage at the connector. Troubleshoot if necessary. Clear DTCs. Connect the injector and start the engine. Let the engine warm up above 60°C and let it idle (cylinder balance diagnosis is now active). If the DTC reappears, check the cylinder for leaks and repair. Clear the DTCs and recheck. Perform a compression test only if the DTC reappears. If all of the above checks are within the acceptable range, install a new injector. | |
P02B000 | Cylinder No. 6 - nozzle clogging | Check the injector circuit according to the electrical manual. Check for signs of fuel leakage at the injector and surrounding area. Disconnect the injector and check for signs of fuel leakage at the connector. Troubleshoot if necessary. Clear DTCs. Connect the injector and start the engine. Let the engine warm up above 60°C and let it idle (cylinder balance diagnosis is now active). If the DTC reappears, check the cylinder for leaks and repair. Clear the DTCs and recheck. Perform a compression test only if the DTC reappears. If all of the above checks are within the acceptable range, install a new injector. | |
P02B100 | Cylinder No. 6 - nozzle leakage | Check the injector circuit according to the electrical manual. Check for signs of fuel leakage at the injector and surrounding area. Disconnect the injector and check for signs of fuel leakage at the connector. Troubleshoot if necessary. Clear DTCs. Connect the injector and start the engine. Let the engine warm up above 60°C and let it idle (cylinder balance diagnosis is now active). If the DTC reappears, check the cylinder for leaks and repair. Clear the DTCs and recheck. Perform a compression test only if the DTC reappears. If all of the above checks are within the acceptable range, install a new injector. | |
P032621 | Knock Sensor 1 Electrical Range/Performance Problems (Bank 1) | Check the correct installation and the specified tightening torque of the knock sensors. Make sure the knock sensor connectors are not reversed. Check the electrical circuit of the knock sensors. Refer to the electrical manual. Troubleshoot if necessary. | |
P032622 | Knock Sensor 1 Electrical Range/Performance Problems (Bank 1) | Check the correct installation and the specified tightening torque of the KNOCK SENSORS. Make sure the knock sensor connectors are not reversed. Check the electrical circuit of the knock sensors. Refer to the electrical manual. Troubleshoot if necessary. | |
P033121 | Knock Sensor 1 Electrical Range/Performance Problems (Bank 2) | Make sure the knock sensors are properly installed and tightened to the specified torque. Make sure the knock sensor connectors are not reversed. Check the electrical circuit of the knock sensors. Refer to the electrical manual. Troubleshoot if necessary. | |
P033122 | Knock Sensor 1 Electrical Range/Performance Problems (Bank 2) | Check the correct installation and the specified tightening torque of the KNOCK SENSORS. Make sure the knock sensor connectors are not reversed. Check the electrical circuit of the knock sensors. Refer to the electrical manual. Troubleshoot if necessary. | |
P033578 | Crankshaft position sensor circuit A | Check CKP sensor and circuits. Refer to the electrical manual. Check the correct installation and condition of the sensor and the impulse wheel. Troubleshoot if necessary. Clear the DTCs and check for correct operation. | |
P033631 | Crankshaft Position Sensor Electrical Range/Performance Problems (CKP) | Check CKP sensor and circuits. Refer to the electrical manual. Check the correct installation and condition of the sensor and the impulse wheel. Troubleshoot if necessary. Clear the DTCs and check for correct operation. | |
P033638 | Crankshaft Position Sensor Electrical Range/Performance Problems (CKP) | Check CKP sensor and circuits. Refer to the electrical manual. Check the correct installation and condition of the sensor and the impulse wheel. Troubleshoot if necessary. Clear the DTCs and check for correct operation. | |
P033664 | Crankshaft Position Sensor Electrical Range/Performance Problems (CKP) | Check CKP sensor and circuits. Refer to the electrical manual. Check the correct installation and condition of the sensor and the impulse wheel. Troubleshoot if necessary. Clear the DTCs and check for correct operation. | |
P033666 | Crankshaft Position Sensor Electrical Range/Performance Problems (CKP) | Check CKP sensor and circuits. Refer to the electrical manual. Check the correct installation and condition of the sensor and the impulse wheel. Troubleshoot if necessary. Clear the DTCs and check for correct operation. | |
P034129 | Camshaft Position Sensor Circuit A Range/Performance Problems (row 1 or single sensor) | Check CMP sensor and circuits. Refer to the electrical manual. If no fault is found in the circuits, install a new sensor. Clear the DTCs and check for correct operation. | |
P03413A | Camshaft Position Sensor Circuit A Range/Performance Problems (row 1 or single sensor) | Check CMP sensor and circuits. Refer to the electrical manual. If no fault is found in the circuits, install a new sensor. Clear the DTCs and check for correct operation. | |
P034231 | Camshaft Position Sensor Circuit A Low Voltage (row 1 or separate sensor) | Check CMP sensor and circuits. Refer to the electrical manual. If no fault is found in the circuits, install a new sensor. Clear the DTCs and check for correct operation. | |
P038072 | Glow Plug/Heater Circuit A | Check the condition and charge level of the battery. Check relays and electrical circuits. Refer to the electrical manual. If no fault is found in the electrical circuits, install a new relay. Clear the DTCs and check for correct operation. | |
P038073 | Glow Plug/Heater Circuit A | Check the condition and charge level of the battery. Check relays and electrical circuits. Refer to the electrical manual. If no fault is found in the electrical circuits, install a new relay. Clear the DTCs and check for correct operation. | |
P040121 | Insufficient flow registered in EGR system A | Let the engine warm up, turn off and turn on the ignition. Using the data logging function, check the EGR valve opening angle for both banks of cylinders. Command the valve actuators to a 100% pulse width modulated control then 0% and check the valve angles again. The angles must be between 95% and 5%. If not, install new valves if necessary. Clear the DTCs and check for correct operation. | |
P040222 | Excessive flow registered in EGR system A | Let the engine warm up, turn off and turn on the ignition. Using the data logging function, check the EGR valve angle. Command the valve actuator to 0% then 100% PWM control and check the valve angles again. The angles must be between 5% and 95%. If not, install a new valve if necessary. Clear the DTCs and check for correct operation. | |
P040319 | Electrical circuit A for controlling the exhaust gas recirculation system | Check the EGR valve and electrical circuits. Refer to the electrical manual. Using the data logging function, turn on the ignition and check the EGR valve values for both banks of cylinders. Switch off the ignition and check that the cleaning cycle is in progress (valves must cycle from 0% to 100% approximately 6 times). Turn on the ignition, issue a command to the actuators for a control pulse-width modulated pulse (PWM) 0% and check the sensor reading. The value should be 0 - 20%. Command the actuators to 100% PWM and check the sensor reading. The value should be 80 -95%. If the values are not within this range, install a new valve if necessary. Clear the DTCs and check for correct operation. If the problem still persists, suspicion falls on the ECM. If an ECM malfunction is suspected, refer to the Warranty Policy and Procedures Manual. | |
P040521 | Low Voltage EGR Sensor Circuit A | Check right EGR sensor and circuits. Refer to the electrical manual. Using the data logging function, check the EGR valve angle. With the ignition on, engine off, command the valve actuator to 0% PWM and then to 100% PWM and check the EGR valve angle again. The value must be between 0 - 20% and 80 - 95%. If not, install a new sensor. Clear the DTCs and check for correct operation. | |
P040622 | High Voltage EGR Sensor Circuit A | Check right EGR sensor and circuits. Refer to the electrical manual. Using the data logging function, check the EGR valve angle. With the ignition on, engine off, command the valve actuator to 0% PWM and then to 100% PWM and check the EGR valve angle again. The value must be between 0 - 20% and 80 - 95%. If not, install a new sensor. Clear the DTCs and check for correct operation. | |
P040721 | Low voltage in the electrical circuit B of the sensor of the exhaust gas recirculation system | Check EGR throttle position sensor and circuits. Refer to the electrical manual. If no faults are found in the electrical circuits, install a new EGR valve. Clear the DTCs and check for correct operation. | |
P040822 | High voltage in the electrical circuit B of the sensor of the exhaust gas recirculation system | Check EGR throttle position sensor and circuits. Refer to the electrical manual. If no faults are found in the electrical circuits, install a new EGR valve. Clear the DTCs and check for correct operation. | |
P045A00 | Electrical circuit B for controlling the exhaust gas recirculation system | Check the EGR valve and electrical circuits. Refer to the electrical manual. Using the data logging function, turn on the ignition and check the EGR valve values for both banks of cylinders. Switch off the ignition and check that the cleaning cycle is in progress (valves must cycle from 0% to 100% approximately 6 times). Turn on the ignition, issue a command to the actuators for a control pulse-width modulated pulse (PWM) 0% and check the sensor reading. The value should be 0 - 20%. Command the actuators to 100% PWM and check the sensor reading. The value should be 80 -95%. If the values are not within this range, install a new valve if necessary. Clear the DTCs and check for correct operation. If the problem still persists, suspicion falls on the ECM. If an ECM malfunction is suspected, refer to the Warranty Policy and Procedures Manual. | |
P045A19 | Electrical circuit B for controlling the exhaust gas recirculation system | Check the EGR valve and electrical circuits. Refer to the electrical manual. Using the data logging function, turn on the ignition and check the EGR valve values for both banks of cylinders. Switch off the ignition and check that the cleaning cycle is in progress (valves must cycle from 0% to 100% approximately 6 times). Turn on the ignition, issue a command to the actuators for a control pulse-width modulated pulse (PWM) 0% and check the sensor reading. The value should be 0 - 20%. Command the actuators to 100% PWM and check the sensor reading. The value should be 80 -95%. If the values are not within this range, install a new valve if necessary. Clear the DTCs and check for correct operation. If the problem still persists, suspicion falls on the ECM. If an ECM malfunction is suspected, refer to the Warranty Policy and Procedures Manual. | |
P045C00 | Low voltage in the electrical circuit In the control of the exhaust gas recirculation system | Check for DTCs indicating sensor failure. Check the electrical circuits of the IAT, AMP, MAPT, MaF and EGR sensors. Refer to the electrical manual. If no faults are found in the electrical circuits, install a new EGR valve. Clear the DTCs and check for correct operation. | |
P045D00 | High voltage in the electrical circuit In the control of the exhaust gas recirculation system | Check for DTCs indicating sensor failure. Check the electrical circuits of the IAT, AMP, MAPT, MaF and EGR sensors. Refer to the electrical manual. If no faults are found in the electrical circuits, install a new EGR valve. Clear the DTCs and check for correct operation. | |
P048811 | Exhaust Gas Recirculation Air Intake Cutoff Throttle Range/Performance Problems (EGR) | Check EGR throttle position sensor and circuits. Refer to the electrical manual. Using the data logging function, check the EGR throttle position with the ignition on and the engine off and record the reading. Give the actuator a command for a control pulse width modulated (PWM) 100% and check the position reading. The value should be 80 - 95%. Give the actuator a command for a control pulse width modulated (PWM) 0% and check the position reading. The value should be 5 -20%. Manually close and open the throttle and check for resistance. The resistance should be in the range of 300 to 2500 ohms. If the values are not within this range, install a new EGR valve. Clear the DTCs and check for correct operation. If the problem still persists, suspicion falls on the ECM. If an ECM malfunction is suspected, refer to the Warranty Policy and Procedures Manual. | |
P048812 | EGR Air Intake Cutoff Throttle Range/Performance Problems (EGR) | Check EGR throttle position sensor and circuits. Refer to the electrical manual. Using the data logging function, check the EGR throttle position with the ignition on and the engine off and record the reading. Give the actuator a command for a control pulse width modulated (PWM) 100% and check the position reading. The value should be 80 - 95%. Give the actuator a command for a control pulse width modulated (PWM) 0% and check the position reading. The value should be 5 -20%. Manually close and open the throttle and check for resistance. The resistance should be in the range of 300 to 2500 ohms. If the values are not within this range, install a new EGR valve. Clear the DTCs and check for correct operation. If the problem still persists, suspicion falls on the ECM. If an ECM malfunction is suspected, refer to the Warranty Policy and Procedures Manual. | |
P048813 | EGR Air Intake Cutoff Throttle Range/Performance Problems (EGR) | Check EGR throttle position sensor and circuits. Refer to the electrical manual. Using the data logging function, check the EGR throttle position with the ignition on and the engine off and record the reading. Give the actuator a command for a control pulse width modulated (PWM) 100% and check the position reading. The value should be 80 - 95%. Give the actuator a command for a control pulse width modulated (PWM) 0% and check the position reading. The value should be 5 -20%. Manually close and open the throttle and check for resistance. The resistance should be in the range of 300 to 2500 ohms. If the values are not within this range, install a new EGR valve. Clear the DTCs and check for correct operation. If the problem still persists, suspicion falls on the ECM. If an ECM malfunction is suspected, refer to the Warranty Policy and Procedures Manual. | |
P048821 | Problems with the operating range/characteristics of the electric circuit A of the throttle control of the exhaust gas recirculation system | Check the EGR valve and electrical circuits. Refer to the electrical manual. Using the data logging function, check the EGR throttle position, then issue a command to set the throttle position to the control pulse width modulated (PWM) 0% and check the position again. If the position of the pulse width modulated (PWM) is not between 0% and 20%, install a new EGR valve. Clear the DTCs and check for correct operation. | |
P048822 | Problems with the operating range/characteristics of the electric circuit A of the throttle control of the exhaust gas recirculation system | Check the EGR valve and electrical circuits. Refer to the electrical manual. Using the data logging function, check the EGR throttle position, then issue a command to set the throttle position to the control pulse width modulated (PWM) 0% and check the position again. If the position of the pulse width modulated (PWM) is not between 0% and 20%, install a new EGR valve. Clear the DTCs and check for correct operation. | |
P048900 | EGR Control Circuit Low Voltage | Check for DTCs indicating sensor failure. Check the electrical circuits of the IAT, AMP, MAPT, MaF and EGR sensors. Refer to the electrical manual. If no faults are found in the electrical circuits, install a new EGR valve. Clear the DTCs and check for correct operation. | |
P049000 | High voltage in the electrical circuit A of the control of the exhaust gas recirculation system | Check for DTCs indicating sensor failure. Check the electrical circuits of the IAT, AMP, MAPT, MaF and EGR sensors. Refer to the electrical manual. If no faults are found in the electrical circuits, install a new EGR valve. Clear the DTCs and check for correct operation. | |
P049313 | Exceeding the permissible fan speed (clutch locked) | Fan circuit open | Check the viscous fan speed sensor circuit according to the electrical manual. Repair/replace as needed. |
P049411 | Low fan speed | Check the viscous fan solenoid valve and circuits according to the electrical manual. Refer to the relevant section in the workshop manual. | |
P049512 | High fan speed | Check the viscous fan solenoid valve and circuits according to the electrical manual. Refer to the relevant section in the workshop manual. | |
P050100 | Vehicle Speed Sensor A Range/Performance Problems | Check for DTCs indicating an ABS malfunction. Speed sensor codes are listed in the header of this table. | |
P050462 | Correlation of brake switches A and B | Check brake switch and electrical circuits. Refer to the electrical manual. Clear the DTCs and check for correct operation. | |
P052721 | Fan Speed Sensor Electrical Range/Performance Problems | Check the fan and circuits, including the PWM signal circuit (PWM). Refer to the electrical manual. Check the motor for binding. Repair/replace as needed. Clear the DTCs and check for correct operation. | |
P052722 | Fan Speed Sensor Electrical Range/Performance Problems | Check the fan and circuits, including the PWM signal circuit (PWM). Refer to the electrical manual. Repair/replace as needed. Clear the DTCs and check for correct operation. | |
P052727 | Fan Speed Sensor Electrical Range/Performance Problems | Check the fan and circuits, including the PWM signal circuit (PWM). Refer to the electrical manual. Repair/replace as needed. Clear the DTCs and check for correct operation. | |
P056216 | Low voltage in the system | If necessary, check the battery connections, condition and charge level. Refer to the electrical manual and check the battery power supply to the ECM and other modules. Repair/replace as needed. Refer to the relevant section in the workshop manual. | |
P056317 | High voltage in the system | If necessary, check the battery connections, condition and charge level. Check the battery power supply to the ECM and other units. Repair/replace as needed. | |
P056A00 | INCREASE DISTANCE signal (distance increase) cruise control systems | Cruise control switch 3 stuck closed (REDUCING DISTANCE) | Check switch operation. Check switch circuits. Refer to the electrical manual. Repair/replace as needed. Clear the DTCs and check for correct operation. |
P056B00 | DECREASE DISTANCE signal (distance reduction) cruise control systems | Cruise control switch 4 stuck closed (INCREASING DISTANCE) | Check switch operation. Check switch circuits. Refer to the electrical manual. Repair/replace as needed. Clear the DTCs and check for correct operation. |
P057162 | Brake switch circuit A | Check brake switch and electrical circuits. Refer to the electrical manual. Clear the DTCs and check for correct operation. | |
P05781C | Interruption of the signal in the electrical circuit of the multi-functional input signal A of the cruise control system | Check switch and circuits. Refer to the electrical manual. Clear the DTCs and check for correct operation. | |
P05791C | Cruise control system multifunction input A circuit range/performance problems | Check switch and circuits. Refer to the electrical manual. Clear the DTCs and check for correct operation. | |
P057929 | Cruise control system multifunction input A circuit range/performance problems | Check switch and circuits. Refer to the electrical manual. Clear the DTCs and check for correct operation. | |
P060448 | Direct access memory error (RAM) internal control module | Check the ECM circuits. Refer to the electrical manual. Clear the DTC. Turn the ignition on/off to reset by turning the ignition off and on, and recheck. If the DTC is generated again, suspicion falls on the ECM. If a module is suspected, refer to the warranty policy and procedures manual. | |
P060768 | Control unit performance problems | Check the ECM circuits. Refer to the electrical manual. Clear the DTC. Turn the ignition on/off to reset by turning the ignition off and on, and recheck. If the DTC is generated again, suspicion falls on the ECM. If a module is suspected, refer to the warranty policy and procedures manual. | |
P060A48 | Problems in the operation of the monitoring processor of the internal control module | Check the ECM circuits. Refer to the electrical manual. Clear the DTC. Turn the ignition on/off to reset by turning the ignition off and on, and recheck. If the DTC is generated again, suspicion falls on the ECM. If a module is suspected, refer to the warranty policy and procedures manual. | |
P060B48 | A/D processing problems of the internal control module | Check the ECM circuits. Refer to the electrical manual. Clear the DTC. Turn the ignition on/off to reset by turning the ignition off and on, and recheck. If the DTC is generated again, suspicion falls on the ECM. If a module is suspected, refer to the warranty policy and procedures manual. | |
P060D46 | Problems in determining the position of the accelerator pedal for the internal control module | Check and troubleshoot/replace assemblies for other DTCs first. If this code continues to be registered, contact Technical Assistance. | |
P061712 | High voltage in the starter relay circuit | Check starter electrical circuits. Refer to the electrical manual. Activate the relay and listen to "click". Repair/replace as needed. Clear the DTCs and check for correct operation. | |
P061A46 | Torque specifications for internal control module | Based on the customer's report of the problem, using the approved diagnostic system, retrieve the flight recorder data. Check and troubleshoot other DTCs first. If this code continues to be registered, contact Technical Assistance. | |
P061C48 | Speed specifications for the internal control module | Based on the customer's report of the problem, using the approved diagnostic system, retrieve the flight recorder data. Check and troubleshoot other DTCs first. If this code continues to be registered, contact Technical Assistance. | |
P061E46 | Problems with brake signal characteristics in the internal control module | Based on the customer's report of the problem, using the approved diagnostic system, retrieve the flight recorder data. Check and troubleshoot other DTCs first. If this code continues to be registered, contact Technical Assistance. | |
P062101 | Generator lamp terminal circuit | Generator lower brushes | Check charging voltage. Check the electrical circuits of the charging system. Refer to the electrical manual. If no electrical fault is found, install a new alternator. Clear the DTCs and check for correct operation. |
P062116 | Generator lamp terminal circuit | Alternator, low system voltage | Check charging voltage. Check the electrical circuits of the charging system. Refer to the electrical manual. If no electrical fault is found, install a new alternator. Clear the DTCs and check for correct operation. |
P062229 | Generator lamp terminal circuit | Check charging voltage. Check the electrical circuits of the charging system. Refer to the electrical manual. If no electrical fault is found, install a new alternator. Clear the DTCs and check for correct operation. | |
P062511 | Low voltage in the generator excitation terminal circuit | Check charging voltage. Check the electrical circuits of the charging system. Refer to the electrical manual. If no electrical fault is found, install a new alternator. Clear the DTCs and check for correct operation. | |
P062615 | High voltage in the generator excitation terminal circuit | Check charging voltage. Check the electrical circuits of the charging system. Refer to the electrical manual. If no electrical fault is found, install a new alternator. Clear the DTCs and check for correct operation. | |
P062712 | Fuel pump A control circuit open | Check fuel pump and electrical circuits. Refer to the electrical manual. Activate the relay and listen to "click". Refer to the relevant section in the workshop manual. Repair/replace as needed. Clear the DTCs and check for correct operation. | |
P062811 | Fuel Pump A Control Circuit Low Voltage | Check fuel pump and electrical circuits. Refer to the electrical manual. Activate the relay and listen to "click". Repair/replace as needed. Clear the DTCs and check for correct operation. | |
P062913 | High voltage in the fuel pump A control circuit | Check fuel pump and electrical circuits. Refer to the electrical manual. Activate the relay and listen to "click". Repair/replace as needed. Clear the DTCs and check for correct operation. | |
P062D01 | Characteristics of the electric circuit for injector activation, bank 1 | During the following operation, clear the DTCs and perform new checks after each step. Turn the ignition off and wait 20 seconds before turning the ignition back on to recheck for DTCs. Check the connections at fuel injectors 1, 2, 3 and 4. Disconnect the injectors and measure the resistance and capacitance of each injector. Resistance should be in the range of 180 - 220 kOhm, capacitance should be greater than 3 microfarads at 20°C. If the parameters of one or more injectors are outside this range, install new injectors if necessary. Check the electrical circuits of the injectors. Refer to the electrical manual. Troubleshoot if necessary. Clear the DTCs and check for correct operation. | |
P062E01 | Characteristics of the electrical circuit for injector activation, bank 2 | During the following operation, clear the DTCs and perform new checks after each step. Turn the ignition off and wait 20 seconds before turning the ignition back on to recheck for DTCs. Check the connections at fuel injectors 5, 6, 7 and 8. Disconnect the injectors and measure the resistance and capacitance of each injector. Resistance should be in the range of 180 - 220 kOhm, capacitance should be greater than 3 microfarads at 20°C. If the parameters of one or more injectors are outside this range, install new injectors if necessary. Check the electrical circuits of the injectors. Refer to the electrical manual. Troubleshoot if necessary. Clear the DTCs and check for correct operation. | |
P063468 | PCM/ECM/TCM internal temperature too high | Before performing any other action, analyze the client's atmospheric conditions and driving style. Check the ECM circuits. Refer to the electrical manual. Using the data logging function, check the ECM temperature. If the temperature value is greater than 130°C, suspicion falls on the ECM. If a module is suspected, refer to the warranty policy and procedures manual. | |
P064216 | Low voltage in the sensor voltage reference A circuit | Check the ECM power supply and relay circuits. Refer to the electrical manual. Repair/replace as needed. Clear the DTC. Turn the ignition on/off to reset by turning the ignition off and on, and recheck. If the DTC is generated again, suspicion falls on the ECM. If a module is suspected, refer to the warranty policy and procedures manual. | |
P064317 | High voltage in the sensor voltage reference A circuit | Check the ECM power supply and relay circuits. Refer to the electrical manual. Repair/replace as needed. Clear the DTC. Turn the ignition on/off to reset by turning the ignition off and on, and recheck. If the DTC is generated again, suspicion falls on the ECM. If a module is suspected, refer to the warranty policy and procedures manual. | |
P065216 | Low voltage in the sensor voltage reference V circuit | Check the ECM power supply and relay circuits. Refer to the electrical manual. Repair/replace as needed. Clear the DTC. Turn the ignition on/off to reset by turning the ignition off and on, and recheck. If the DTC is generated again, suspicion falls on the ECM. If a module is suspected, refer to the warranty policy and procedures manual. | |
P065317 | High voltage in the electrical reference voltage circuit V of the sensor | Check the ECM power supply and relay circuits. Refer to the electrical manual. Repair/replace as needed. Clear the DTC. Turn the ignition on/off to reset by turning the ignition off and on, and recheck. If the DTC is generated again, suspicion falls on the ECM. If a module is suspected, refer to the warranty policy and procedures manual. | |
P065B11 | Generator Control Electrical Range/Performance Problems | Check generator and electrical circuits. Refer to the electrical manual. Repair/replace as needed. Clear the DTCs and check for correct operation. | |
P065B12 | Generator Control Electrical Range/Performance Problems | Check generator and electrical circuits. Refer to the electrical manual. Repair/replace as needed. Clear the DTCs and check for correct operation. | |
P066727 | PCM / ECM / TCM Internal Temperature Sensor Circuit A Range/Performance Problems | Check the ECM circuits. Refer to the electrical manual. Using the data logging function, check the internal temperature of the ECM. Start the engine and let it idle for five minutes before rechecking temperatures. If the temperature has increased by more than 10°C in 100ms, the suspicion falls on the ECM. If a module is suspected, refer to the warranty policy and procedures manual. | |
P066816 | PCM / ECM / TCM Internal Temperature Sensor Circuit A Low Voltage | Clear the DTC, turn the ignition off and on to reset by turning the ignition off and on, and recheck. If the DTC is generated again, check the ECM circuits. Refer to the electrical manual. Using the data logging function, check the internal temperature of the ECM. If the value is less than -40°C, suspicion falls on the ECM. If a module is suspected, refer to the warranty policy and procedures manual. | |
P066917 | PCM / ECM / TCM Internal Temperature Sensor Circuit A High Voltage | Clear the DTC, turn the ignition off and on to reset by turning the ignition off and on, and recheck. If the DTC is generated again, check the ECM circuits. Refer to the electrical manual. Using the data logging function, check the internal temperature of the ECM. If the value is above 130°C, suspicion falls on the ECM. If a module is suspected, refer to the warranty policy and procedures manual. | |
P067013 | Glow plug control module - open control circuit | Check the glow plug relay circuits. Refer to the electrical manual. Check relay operation. Activate the relay and listen to "click". Repair/replace as needed. Clear the DTCs and check for correct operation. | |
P069311 | Fan 2 control circuit low voltage | Check the viscous fan solenoid valve and circuits. Refer to the electrical manual. Repair/replace as needed. Clear the DTCs and check for correct operation. | |
P069313 | Fan 2 control circuit low voltage | Check the viscous fan solenoid valve and circuits. Refer to the electrical manual. Repair/replace as needed. Clear the DTCs and check for correct operation. | |
P069412 | Fan 2 control circuit high voltage | Check the viscous fan solenoid valve and circuits. Refer to the electrical manual. Repair/replace as needed. Clear the DTCs and check for correct operation. | |
P083100 | Clutch Pedal Switch A Circuit Low | Clutch pedal switch circuit short to ground | Check switch and circuits. Refer to electrical manual and repair/replace as necessary. Clear the DTCs and check for correct operation. |
P083200 | Clutch Pedal Switch Circuit A High | Clutch Pedal Switch Circuit Short to Battery | Check switch and circuits. Refer to electrical manual and repair/replace as necessary. Clear the DTCs and check for correct operation. |
P085062 | Park/Neutral Position Sensor-Switch Input Circuit | Check switch and circuits. Refer to the electrical manual. Check for DTCs indicating a CAN·malfunction. Repair/replace as needed. Clear the DTCs and check for correct operation. | |
P085212 | Park/Neutral Position Sensor-Switch Input Circuit High Voltage | Park/Neutral Position Sensor-Switch Circuit Short to Battery | Check switch and circuits. Refer to the electrical manual. Repair/replace as needed. Clear the DTCs and check for correct operation. |
P0A0916 | DC/DC Converter Status Circuit Low Voltage | DC/DC converter parameters below the minimum value | Clear the DTCs, turn off the ignition to reset by turning the ignition off and on. Check for DTCs. If the DTC is generated again, suspicion falls on the ECM. If a module is suspected, refer to the warranty policy and procedures manual. |
P0A1017 | DC Converter Status Circuit High Voltage | DC/DC converter parameters above the maximum value | Clear the DTCs, turn off the ignition to reset by turning the ignition off and on. Check for DTCs. If the DTC is generated again, suspicion falls on the ECM. If a module is suspected, refer to the warranty policy and procedures manual. |
P115A68 | Low Fuel - Forced Power Limitation | Make sure there is enough fuel in the fuel tank. Check the fuel level sensor and circuits. Refer to the electrical manual. If no faults were found in the electrical circuits, install a new fuel level sensor. Clear the DTCs and check for correct operation. | |
P115B68 | Low fuel level - forced engine shutdown | Make sure there is enough fuel in the fuel tank. Check the fuel level sensor and circuits. Refer to the electrical manual. If no faults were found in the electrical circuits, install a new fuel level sensor. Clear the DTCs and check for correct operation. | |
P115F11 | Electronic Control Module Fan Circuit | Check the electronic control box fan and circuits. Refer to the electrical manual. If no electrical fault is found, install a new fan. Clear the DTCs and check for correct operation. | |
P115F12 | Electronic Control Module Fan Circuit | Check the electronic control box fan and circuits. Refer to the electrical manual. If no electrical fault is found, install a new fan. Clear the DTCs and check for correct operation. | |
P115F13 | Electronic Control Module Fan Circuit | Check the electronic control box fan and circuits. Refer to the electrical manual. If no electrical fault is found, install a new fan. Clear the DTCs and check for correct operation. | |
P116F2F | Fuel regulator control signal out of control | Check fuel control valve and electrical circuits. Refer to the electrical manual. Check the valve resistance and install a new high pressure fuel pump if the resistance is not in the range of 1.5 - 15 ohms (fuel control valve cannot be serviced separately). Clear the DTCs and check for correct operation. | |
P117D00 | The fuel regulator control signal has exceeded the maximum control limit | Check fuel control valve and electrical circuits. Refer to the electrical manual. Check the valve resistance and install a new high pressure fuel pump if the resistance is not in the range of 1.5 - 15 ohms (fuel control valve cannot be serviced separately). Clear the DTCs and check for correct operation. | |
P117E00 | The fuel regulator control signal has gone beyond the minimum control limit | Check fuel control valve and electrical circuits. Refer to the electrical manual. Check the valve resistance and install a new high pressure fuel pump if the resistance is not in the range of 1.5 - 15 ohms (fuel control valve cannot be serviced separately). Clear the DTCs and check for correct operation. | |
P123A21 | Correlation between BARO sensor and turbocharger/mechanical compressor boost sensor A | Call Data "freeze frame", to determine when the code was registered. Check the MAPT sensor and circuits. Refer to the electrical manual. Check that the coolant temperature is above 0°C and with the ignition on and the engine stopped, check the intake manifold absolute pressure using the data logger function. If readings differ significantly from atmospheric pressure, install a new MAPT sensor. Clear the DTCs and check for correct operation. Start the engine and let it run at idle. Check the absolute pressure in the intake manifold and compare with the values obtained with the ignition on and the engine not running. The pressure value should have increased to the range of 52.7 kPa - 120 kPa. If not, install a new MAPT sensor. Refer to the relevant section in the workshop manual. If the problem persists, suspicion falls on the eCm. If a module is suspected, refer to the warranty policy and procedures manual. | |
P123A22 | Correlation between BARO sensor and turbocharger/mechanical compressor boost sensor A | Call Data "freeze frame", to determine when the code was registered. Check the MAPT sensor and circuits. Refer to the electrical manual. Check that the coolant temperature is above 0°C and with the ignition on and the engine stopped, check the intake manifold absolute pressure using the data logger function. If readings differ significantly from atmospheric pressure, install a new MAPT sensor. Clear the DTCs and check for correct operation. Start the engine and let it run at idle. Check the absolute pressure in the intake manifold and compare with the values obtained with the ignition on and the engine not running. The pressure value should have increased to the range of 52.7 kPa - 120 kPa. If not, install a new MAPT sensor. Refer to the relevant section in the workshop manual. If the problem persists, suspicion falls on the eCm. If a module is suspected, refer to the warranty policy and procedures manual. | |
P123B21 | Correlation between BARO sensor and turbocharger/mechanical compressor boost sensor B | Call Data "freeze frame", to determine when the code was registered. Check the MAPT sensor and circuits. Refer to the electrical manual. Check that the coolant temperature is above 0°C and with the ignition on and the engine stopped, check the intake manifold absolute pressure using the data logger function. If readings differ significantly from atmospheric pressure, install a new MAPT sensor. Clear the DTCs and check for correct operation. Start the engine and let it run at idle. Check the absolute pressure in the intake manifold and compare with the values obtained with the ignition on and the engine not running. The pressure value should have increased to the range of 52.7 kPa - 120 kPa. If not, install a new MAPT sensor. Refer to the relevant section in the workshop manual. If the problem persists, suspicion falls on the eCm. If a module is suspected, refer to the warranty policy and procedures manual. | |
P123B22 | Correlation between BARO sensor and turbocharger/mechanical compressor boost sensor B | Call Data "freeze frame", to determine when the code was registered. Check the MAPT sensor and circuits. Refer to the electrical manual. Check that the coolant temperature is above 0°C and with the ignition on and the engine stopped, check the intake manifold absolute pressure using the data logger function. If readings differ significantly from atmospheric pressure, install a new MAPT sensor. Clear the DTCs and check for correct operation. Start the engine and let it run at idle. Check the absolute pressure in the intake manifold and compare with the values obtained with the ignition on and the engine not running. The pressure value should have increased to the range of 52.7 kPa - 120 kPa. If not, install a new MAPT sensor. Refer to the relevant section in the workshop manual. If the problem persists, suspicion falls on the eCm. If a module is suspected, refer to the warranty policy and procedures manual. | |
P125987 | Error in signal transmission from immobilizer to PCM | ECM identification timed out | Check electrical circuits between modules. Refer to the electrical manual. Check for network related DTCs. Repair/replace as needed. Clear the DTCs and check for correct operation. If the DTC is generated again, contact Technical Assistance. |
P132A00 | Turbocharger / mechanical compressor boost control circuit A - electrical system | Check turbocharger and electrical circuits. Refer to the electrical manual. With the ignition on, use the data logging function to check the angles of the turbocharger actuator. Send a 5% and then 95% PWM control pulse to the turbocharger actuator and check the angle values. The angle at 5% PWM should be in the range 0 - 20%, and at 95% - in the range 80 - 95%. If the angles are within these ranges, clear the codes and recheck. If the angle values are out of range, suspicion falls on the ECM. If a module is suspected, refer to the warranty policy and procedures manual. | |
P132A19 | Turbocharger / mechanical compressor boost control circuit A - electrical system | Check turbocharger and electrical circuits. Refer to the electrical manual. With the ignition on, use the data logging function to check the angles of the turbocharger actuator. Send a 5% and then 95% PWM control pulse to the turbocharger actuator and check the angle values. The angle at 5% PWM should be in the range 0 - 20%, and at 95% - in the range 80 - 95%. If the angles are within these ranges, clear the codes and recheck. If the angle values are out of range, suspicion falls on the ECM. If a module is suspected, refer to the warranty policy and procedures manual. | |
P132B21 | Turbocharger / mechanical compressor boost control circuit A - operating parameters | Check turbocharger and electrical circuits. Refer to the electrical manual. Using the data logging function, record the turbocharger actuator angle at idle and at 3000 rpm. From the idle position, quickly move the throttle to the maximum position and let the engine idle and record the turbocharger actuator angles. At idle, the angle should be approximately 95%, at 3000 rpm, approximately 40%, and with a fast deviation, the voltage should change smoothly by approximately 25% in 100 ms. If the angles do not change, or do not change at the expected rate, suspicion falls on the turbocharger actuator seizing. Install a new turbocharger. Clear the DTCs and check for correct operation. | |
P132B22 | Turbocharger / mechanical compressor boost control circuit A - operating parameters | Check turbocharger and electrical circuits. Refer to the electrical manual. Using the data logging function, record the turbocharger actuator angle at idle and at 3000 rpm. From the idle position, quickly move the throttle to the maximum position and let the engine idle and record the turbocharger actuator angles. At idle, the angle should be approximately 95%, at 3000 rpm, approximately 40%, and with a fast deviation, the voltage should change smoothly by approximately 25% in 100 ms. If the angles do not change, or do not change at the expected rate, suspicion falls on the turbocharger actuator seizing. Install a new turbocharger. Clear the DTCs and check for correct operation. | |
P133521 | Problems with the minimum / maximum limit positions of the EGR position sensor | Check the EGR valve and electrical circuits. Refer to the electrical manual. Using the data logging function, check the EGR valve angles and command the valve to control pulse width modulation (PWM) 0%. Recheck the angle. The value should be 0 - 20%. If the value is not within this range, install a new valve. Clear the DTCs and check for correct operation. | |
P133522 | Problems with the minimum / maximum limit positions of the EGR position sensor | Check the EGR valve and electrical circuits. Refer to the electrical manual. Using the data logging function, check the EGR valve angles and command the valve to control pulse width modulation (PWM) 0%. Recheck the angle. The value should be 0 - 20%. If the value is not within this range, install a new valve. Clear the DTCs and check for correct operation. | |
P133676 | Crankshaft/Camshaft Position Sensor Operating Range/Performance Issues | Check CMP and CKP sensors and circuits. Refer to the electrical manual. If no fault is found in the electrical circuits, install new sensors if necessary. Clear the DTCs and check for correct operation. | |
P133678 | Crankshaft/Camshaft Position Sensor Operating Range/Performance Issues | Camshaft - adjustment by offset by one tooth | Check CMP and CKP sensors and circuits. Refer to the electrical manual. If no fault is found in the electrical circuits, install new sensors if necessary. Clear the DTCs and check for correct operation. |
P138E21 | Problems with the minimum / maximum limit positions of the position sensor A of the turbocharger boost control system | Check turbocharger and electrical circuits. Refer to the electrical manual. Using the data logging function, record the turbocharger actuator angles. Send a 5% and then 95% PWM control pulse to the turbocharger actuator and check the angle values. The angle at 5% PWM should be in the range 0 - 20%, and at 95% - in the range 80 - 95%. If the angles are outside these ranges, install a new turbocharger. Clear the DTCs and check for correct operation. | |
P138E22 | Problems with the minimum / maximum limit positions of the position sensor A of the turbocharger boost control system | Check turbocharger and electrical circuits. Refer to the electrical manual. Using the data logging function, record the turbocharger actuator angles. Send a 5% and then 95% PWM control pulse to the turbocharger actuator and check the angle values. The angle at 5% PWM should be in the range 0 - 20%, and at 95% - in the range 80 - 95%. If the angles are outside these ranges, install a new turbocharger. Clear the DTCs and check for correct operation. | |
P140E21 | Problems with the minimum / maximum limit positions of the sensor C of the EGR system | Check the EGR valve and electrical circuits. Refer to the electrical manual. Using the data logging function, check the EGR valve angles and command the valve to control pulse width modulation (PWM) 0%. Recheck the angle. The value should be 0 - 20%. If the value is not within this range, install a new valve. Clear the DTCs and check for correct operation. | |
P140E22 | Problems with the minimum / maximum limit positions of the sensor C of the EGR system | Check the EGR valve and electrical circuits. Refer to the electrical manual. Using the data logging function, check the EGR valve angles and command the valve to control pulse width modulation (PWM) 0%. Recheck the angle. The value should be 0 - 20%. If the value is not within this range, install a new valve. Clear the DTCs and check for correct operation. | |
P141A27 | Intermittent / chaotic signal in the electrical circuit A of the sensor of the exhaust gas recirculation system | Check the EGR valve and electrical circuits. Refer to the electrical manual. Start the engine and let it warm up. Using the data logging function, check the position of the EGR valve. After waiting 5 seconds, recheck the position. If the value has increased by more than 80% in 10ms, recheck the circuits. If no faults are found in the electrical circuits, install a new EGR valve. Clear the DTCs and check for correct operation. | |
P141B1C | Intermittent / chaotic signal in the electrical circuit B of the sensor of the exhaust gas recirculation system | Check the EGR valve and electrical circuits. Refer to the electrical manual. Start the engine and let it warm up. Using the data logging function, check the position of the EGR valve. After waiting 5 seconds, recheck the position. If the value has increased by more than 80% in 10ms, recheck the circuits. If no faults are found in the electrical circuits, install a new EGR valve. Clear the DTCs and check for correct operation. | |
P141C27 | Intermittent / chaotic signal in the electrical circuit From the sensor of the exhaust gas recirculation system | Check the EGR valve and electrical circuits. Refer to the electrical manual. Start the engine and let it warm up. Using the data logging function, check the position of the EGR valve. After waiting 5 seconds, recheck the position. If the value has increased by more than 80% in 10ms, recheck the circuits. If no faults are found in the electrical circuits, install a new EGR valve. Clear the DTCs and check for correct operation. | |
P150A01 | Cylinder #1 Injector Circuit Range/Performance Problems | Check the electrical circuits of the injectors. Refer to the electrical manual. Troubleshoot if necessary. Disconnect the nozzle and measure the resistance and capacitance of the element. Resistance should be in the range of 180 - 220 kOhm, capacitance should be greater than 3 microfarads at 20°C. If the values are not within this range, install a new nozzle if necessary. | |
P150B01 | No. 2 Injector Circuit Range/Performance Problems | Check the electrical circuits of the injectors. Refer to the electrical manual. Troubleshoot if necessary. Disconnect the nozzle and measure the resistance and capacitance of the element. Resistance should be in the range of 180 - 220 kOhm, capacitance should be greater than 3 microfarads at 20°C. If the values are not within this range, install a new nozzle if necessary. | |
P150C01 | No. 3 Injector Circuit Range/Performance Problems | Check the electrical circuits of the injectors. Refer to the electrical manual. Troubleshoot if necessary. Disconnect the nozzle and measure the resistance and capacitance of the element. Resistance should be in the range of 180 - 220 kOhm, capacitance should be greater than 3 microfarads at 20°C. If the values are not within this range, install a new nozzle if necessary. | |
P155401 | Cylinder 4 Injector Circuit Range/Performance Problems | Check the electrical circuits of the injectors. Refer to the electrical manual. Troubleshoot if necessary. Disconnect the nozzle and measure the resistance and capacitance of the element. Resistance should be in the range of 180 - 220 kOhm, capacitance should be greater than 3 microfarads at 20°C. If the values are not within this range, install a new nozzle if necessary. | |
P155501 | Cylinder #5 Injector Circuit Range/Performance Problems | Check the electrical circuits of the injectors. Refer to the electrical manual. Troubleshoot if necessary. Disconnect the nozzle and measure the resistance and capacitance of the element. Resistance should be in the range of 180 - 220 kOhm, capacitance should be greater than 3 microfarads at 20°C. If the values are not within this range, install a new nozzle if necessary. | |
P155601 | Cylinder #6 Injector Circuit Range/Performance Problems | Check the electrical circuits of the injectors. Refer to the electrical manual. Troubleshoot if necessary. Disconnect the nozzle and measure the resistance and capacitance of the element. Resistance should be in the range of 180 - 220 kOhm, capacitance should be greater than 3 microfarads at 20°C. If the values are not within this range, install a new nozzle if necessary. | |
P157262 | Brake Pedal Switch Circuit | Check brake light switch/brake pedal switch and circuits. Refer to the electrical manual. Clear the DTCs and check for correct operation. If a module is suspected, refer to the warranty policy and procedures manual. | |
P162300 | Malfunction when writing the code word / immobilizer identification number | Poll command failed due to prescribed timeout | Check electrical circuits between modules. Refer to the electrical manual. Check for network related DTCs. Repair/replace as needed. Clear the DTCs and check for correct operation. |
P167C00 | CAN circuit/network for PCM/PCM | Turn the ignition off and on to reset by turning the ignition off and on. Check EcM and electrical circuits. Refer to the electrical manual. Repair/replace as needed. If no fault is found in the electrical circuits, the ECM is suspect. If a module is suspected, refer to the warranty policy and procedures manual. | |
P193A68 | Communication/query using an invalid scan tool | Invalid scanner communication request | This is not a malfunction, but information about communication between the scan tool and the ECM. Clear/ignore this DTC. |
P200813 | Rupture of an electric chain of management of channels of an inlet collector (cylinder bank 1) | Check port shutoff valve and electrical circuits. Refer to the electrical manual. If no electrical fault is found, install a new valve. Clear the DTCs and check for correct operation. | |
P200911 | Low voltage in the intake manifold control circuit (cylinder bank 1) | Check port shutoff valve and electrical circuits. Refer to the electrical manual. If no electrical fault is found, install a new valve. Clear the DTCs and check for correct operation. | |
P201012 | High voltage in the intake manifold control circuit (cylinder bank 1) | Check port shutoff valve and electrical circuits. Refer to the electrical manual. If no electrical fault is found, install a new valve. Clear the DTCs and check for correct operation. | |
P210502 | Throttle Actuator Control System - Forced Engine Shutdown | Engine stop due to throttle failure | Check for relevant DTCs and repair/replace assemblies as necessary. If this DTC is generated again, contact Technical Assistance. |
P212216 | Throttle/Accelerator Position Sensor/Switch D Circuit Low Voltage | Check the electrical circuits of the APP sensor. Refer to the electrical manual. Using the data logging function, check the value of track 1 of the APP sensor when the pedal is in the rest position. If the value is not approximately 0%, install a new pedal. Clear the DTCs and check for correct operation. | |
P212317 | Throttle/Accelerator Position Sensor/Switch D Circuit High Voltage | Check the electrical circuits of the APP sensor. Refer to the electrical manual. Using the data logging function, check the APP sensor track 1 value when the pedal is in the wide open throttle position. If the value is not approximately 99%, install a new pedal. Clear the DTCs and check for correct operation. | |
P212716 | Low voltage in the electrical circuit of the sensor / switch E of the position of the throttle valve / accelerator pedal | Check the electrical circuits of the APP sensor. Refer to the electrical manual. Using the data logging function, check the value of track 2 of the APP sensor when the pedal is in the rest position. If the value is not approximately 0%, install a new pedal. Clear the DTCs and check for correct operation. | |
P212817 | Throttle/Accelerator Position Sensor/Switch E High Voltage | Check the electrical circuits of the APP sensor. Refer to the electrical manual. Using the data logging function, check the value of track 2 of the APP sensor when the pedal is in the wide open throttle position. If the value is not approximately 99%, install a new pedal. Clear the DTCs and check for correct operation. | |
P213862 | Voltage correlation in the electrical circuits of the sensor / switch D / E throttle position / accelerator pedal) | Check the electrical circuits of the APP sensor. Refer to the electrical manual. Using the datalog function, check the APP sensor values for tracks 1 and 2 when the pedal is in the idle position, and again in the wide open throttle position. Both tracks should show approximately 0% at idle and 99% at wide open throttle. If any of the values are not correct, install a new pedal. Clear the DTCs and check for correct operation. | |
P213E01 | Malfunction of the fuel injection system - forced engine shutdown | Engine stop due to electrical failure | Check for relevant DTCs and repair/replace assemblies as necessary. If this DTC is generated again, contact Technical Assistance. |
P213F07 | Malfunction of the fuel injection system - forced engine shutdown | Engine stop due to hydraulic elements | Check for relevant DTCs and repair/replace assemblies as needed. If this DTC is generated again, contact Technical Assistance. |
P219921 | Intake air temperature correlation 1/2 | Check IAT sensor and circuits. Refer to the electrical manual. ACT sensor checks are described in the relevant section of the workshop manual. If a module is suspected, refer to the warranty policy and procedures manual. | |
P219922 | Intake air temperature correlation 1/2 | Check IAT sensor and circuits. Refer to the electrical manual. ACT sensor checks are described in the relevant section of the workshop manual. If a module is suspected, refer to the warranty policy and procedures manual. | |
P222816 | Barometric pressure sensor circuit A low voltage | Using the data logging function, check the atmospheric pressure and intake manifold absolute pressure with the engine off. If atmospheric pressure differs significantly from intake manifold pressure, the ECM is suspect. If an ECM malfunction is suspected, refer to the Warranty Policy and Procedures Manual. | |
P222917 | High voltage in electrical circuit A of the barometric pressure sensor | Using the data logging function, check the atmospheric pressure and intake manifold absolute pressure with the engine off. If atmospheric pressure differs significantly from intake manifold pressure, the ECM is suspect. If an ECM malfunction is suspected, refer to the Warranty Policy and Procedures Manual. | |
P223027 | Intermittent / chaotic signal in the electrical circuit A of the barometric pressure sensor | Check the ECM circuits. Refer to the electrical manual. Using the data logging function, check the barometric pressure. Raise engine speed to 1500 rpm and recheck pressure. If the pressure has increased by more than 30 kPa in 100 ms, suspicion falls on the ECM. If a module is suspected, refer to the warranty policy and procedures manual. | |
P226413 | Water in fuel sensor circuit | Sensor circuit high resistance | Check sensor and circuits. Refer to the electrical manual. Repair/replace as needed. Clear the DTCs and check for correct operation. |
P226532 | Water-in-Fuel Sensor Range/Performance Problems | Check sensor and circuits. Refer to the electrical manual. Repair/replace as needed. Clear the DTCs and check for correct operation. | |
P226533 | Water-in-Fuel Sensor Range/Performance Problems | Check sensor and circuits. Refer to the electrical manual. Repair/replace as needed. Clear the DTCs and check for correct operation. | |
P226611 | Low voltage in the electrical circuit of the water-in-fuel sensor | Sensor Circuit Short to Ground | Check sensor and circuits. Refer to the electrical manual. Repair/replace as needed. Clear the DTCs and check for correct operation. |
P226968 | The presence of water in the fuel | Drain the condensate from the fuel filter. Clear the DTCs and recheck. If the DTC is generated repeatedly, check the sensor circuit. Refer to the electrical manual. If no fault is found in the circuits, install a new sensor. | |
P250513 | ECM/PCM power input | Check the ECM relay circuits. Refer to the electrical manual. Activate the relay and listen to "click". Install a new relay if necessary. Clear the DTCs and check for correct operation. | |
P250711 | ECM/PCM power input low voltage | Check the ECM relay circuits. Refer to the electrical manual. Activate the relay and listen to "click". Install a new relay if necessary. Clear the DTCs and check for correct operation. | |
P250812 | ECM/PCM Power Input High Voltage | Short circuit of the main relay to + battery | Check the ECM relay circuits. Refer to the electrical manual. Activate the relay and listen to "click". Install a new relay if necessary. Clear the DTCs and check for correct operation. |
P256327 | Turbocharger Boost Control System Position Sensor A Circuit Range/Performance Problems | Check the turbocharger electrical circuits. Refer to the electrical manual. Repair/replace as needed. Clear the DTCs and check for correct operation. If any DTCs are generated again, recheck the circuits. | |
P256421 | Turbocharger Boost Control Position Sensor A Circuit Low | Check the turbocharger electrical circuits. Refer to the electrical manual. Troubleshoot if necessary. If no faults are found in the electrical circuits, install a new turbocharger. Erase dTc codes and check for correct operation. | |
P256522 | Turbocharger Boost Control Position Sensor A High Voltage | Check the turbocharger electrical circuits. Refer to the electrical manual. Troubleshoot if necessary. If no faults are found in the electrical circuits, install a new turbocharger. Erase dTc codes and check for correct operation. | |
U000200 | High Speed CAN Data Bus Performance | CAN characteristics | Check the high speed CAN bus circuits. Refer to the electrical manual. Repair/replace as needed. Clear the DTCs and check for correct operation. Refer to section "Network communication" in the workshop manual. |
U040581 | Invalid data received from the cruise control module | Invalid serial data received | Check the CAN circuits. Refer to the electrical manual. Repair/replace as needed. Clear the DTCs and check for correct operation. Refer to section "Network communication" in the workshop manual. |
U040585 | Invalid data received from the cruise control module | The received signal is above the maximum allowable range The vehicle speed setpoint received via CAN is invalid | Check the CAN circuits. Refer to the electrical manual. Repair/replace as needed. Clear the DTCs and check for correct operation. Refer to section "Network communication" in the workshop manual. |
U041600 | Invalid data received from vehicle dynamics control module | Check the CAN circuits. Refer to the electrical manual. Repair/replace as needed. Clear the DTCs and check for correct operation. Refer to section "Network communication" in the workshop manual. | |
U041700 | Invalid data received from parking brake control module | CAN signal failure | Check the CAN circuits. Refer to the electrical manual. Repair/replace as needed. Clear the DTCs and check for correct operation. Refer to section "Network communication" in the workshop manual. |
DTC | Description | Possible reasons | Actions |
P02CD00 | Cylinder #1 Fuel Injector Offset Setting Maximum Limit | Fuel injector malfunction | Replace the fuel injector for the corresponding cylinder |
P02CF00 | Cylinder #2 Fuel Injector Offset Setting Maximum Limit | Fuel injector malfunction | Replace the fuel injector for the corresponding cylinder |
P02D100 | No. 3 fuel injector offset setting maximum limit | Fuel injector malfunction | Replace the fuel injector for the corresponding cylinder |
P02D300 | No. 4 fuel injector offset setting maximum limit | Fuel injector malfunction | Replace the fuel injector for the corresponding cylinder |
P02D500 | No. 5 fuel injector offset setting maximum limit | Fuel injector malfunction | Replace the fuel injector for the corresponding cylinder |
P02D700 | No. 6 fuel injector offset setting maximum limit | Fuel injector malfunction | Replace the fuel injector for the corresponding cylinder |
P042562 | Catalytic Converter Temperature Sensor Circuit (bank 1, sensor circuit 1) | Perform the pinpoint test associated with this DTC using the manufacturer's approved diagnostic system. Refer to electrical circuit diagrams and check pre-catalyst temperature sensor circuit for short to ground or battery, open circuit Check pre-catalyst temperature sensor for dirt, corrosion, water damage. Replace temperature sensor upstream of catalytic converter. | |
P042600 | Catalytic Converter Temperature Sensor Circuit Operating Range/Performance Problems (bank 1, sensor circuit 1) | Perform the pinpoint test associated with this DTC using the manufacturer's approved diagnostic system. Refer to the electrical circuit diagrams and check the pre-catalyst temperature sensor circuit for short circuit to ground or battery, open circuit Poor contact or dirty connections. Install a new sensor if necessary. | |
P04261A | Catalytic Converter Temperature Sensor Circuit Operating Range/Performance Problems (bank 1, sensor circuit 1) | Perform the Pinpoint test associated with this DTC using the manufacturer's approved diagnostic system. Refer to the electrical circuit diagrams and check the pre-catalyst temperature sensor circuit for low resistance, short to ground. Replace temperature sensor upstream of catalytic converter. | |
P04261B | Catalytic Converter Temperature Sensor Circuit Operating Range/Performance Problems (bank 1, sensor circuit 1) | Perform the Pinpoint test associated with this DTC using the manufacturer's approved diagnostic system. Refer to the electrical circuit diagrams and check the pre-catalyst temperature sensor circuit for high resistance, open circuit Replace the pre-catalyst temperature sensor. | |
P04261E | Catalyst Temperature Sensor Circuit Operating Range/Performance Problems (bank 1, sensor circuit 1) | Perform the Pinpoint test associated with this DTC using the manufacturer's approved diagnostic system. Refer to electrical circuit diagrams and check pre-catalyst temperature sensor circuit for short to ground or battery, open circuit Check pre-catalyst temperature sensor for dirt, corrosion, water damage. Replace temperature sensor upstream of catalytic converter. | |
P042700 | Catalytic converter temperature sensor circuit - low voltage (bank 1, sensor circuit 1) | Perform the Pinpoint test associated with this DTC using the manufacturer's approved diagnostic system. Refer to the electrical circuit diagrams and check the pre-catalyst temperature sensor circuit for a short to ground Install a new sensor if necessary. | |
P042800 | Catalytic converter temperature sensor circuit high voltage (bank 1, sensor circuit 1) | Perform the Pinpoint test associated with this DTC using the manufacturer's approved diagnostic system. Refer to electrical circuit diagrams and check pre-catalyst temperature sensor circuit for short to battery, open circuit Install a new sensor as needed | |
P042A62 | Catalytic Converter Temperature Sensor Circuit (bank 1, sensor circuit 2) | Perform the pinpoint test associated with this DTC using the manufacturer's approved diagnostic system. Refer to the electrical circuit diagrams and check the post catalytic converter temperature sensor circuit for a short to ground, short to battery, or open circuit. Check the temperature sensor after the catalytic converter for dirt, corrosion, water damage. Replace temperature sensor after catalytic converter. | |
P042B00 | Catalytic Converter Temperature Sensor Circuit Operating Range/Performance Problems (bank 1, sensor circuit 2) | Perform the pinpoint test associated with this DTC using the manufacturer's approved diagnostic system. Refer to electrical circuit diagrams and check post catalytic converter temperature sensor circuit for short to ground, short to battery, or open circuit Poor contact or dirty connections. Install a new sensor if necessary. | |
P042B1A | Catalyst Temperature Sensor Circuit Operating Range/Performance Problems (bank 1, sensor circuit 2) | Perform the pinpoint test associated with this DTC using the manufacturer's approved diagnostic system. Refer to the electrical circuit diagrams and check the post-catalyst temperature sensor circuit for low resistance, short to ground Replace the post-catalyst temperature sensor. | |
P042B1B | Catalyst Temperature Sensor Circuit Operating Range/Performance Problems (bank 1, sensor circuit 2) | Perform the pinpoint test associated with this DTC using the manufacturer's approved diagnostic system. Refer to the electrical circuit diagrams and check the post-catalyst temperature sensor circuit for high resistance, open circuit Replace the post-catalyst temperature sensor. | |
P042B1E | Catalytic Converter Temperature Sensor Circuit Operating Range/Performance Problems (bank 1, sensor circuit 2) | Perform the pinpoint test associated with this DTC using the manufacturer's approved diagnostic system. Refer to the electrical circuit diagrams and check the post-catalyst temperature sensor circuit for a short to ground, short to battery, or open circuit. Check the temperature sensor after the catalytic converter for dirt, corrosion, water damage. Replace temperature sensor after catalytic converter. | |
P042C00 | Catalytic converter temperature sensor circuit - low voltage (bank 1, sensor circuit 2) | Perform the pinpoint test associated with this DTC using the manufacturer's approved diagnostic system. Refer to the electrical circuit diagrams and check the post-catalyst temperature sensor circuit for a short to ground Install a new sensor if necessary | |
P042D00 | Catalytic converter temperature sensor circuit high voltage (bank 1, sensor circuit 2) | Perform the pinpoint test associated with this DTC using the manufacturer's approved diagnostic system. Refer to electrical circuit diagrams and check post catalytic converter temperature sensor circuit for short to battery, open circuit Install a new sensor if necessary. | |
P242A62 | Exhaust Gas Temperature Sensor Circuit - Bank 1 Sensor 3 | Perform the pinpoint test associated with this DTC using the manufacturer's approved diagnostic system. Refer to electrical circuit diagrams and check downstream DPF temperature sensor circuit for short to ground or short to battery, open circuit Check downstream DPF temperature sensor for dirt, corrosion, water damage. Replace temperature sensor after DPF. | |
P242B1A | Exhaust Gas Temperature Sensor Circuit Range/Performance Problem - Bank 1 Sensor 3 | Perform the pinpoint test associated with this DTC using the manufacturer's approved diagnostic system. Refer to the electrical circuit diagrams and check the downstream DPF temperature sensor circuit for low resistance, short to ground Replace the downstream DPF temperature sensor. | |
P242B1B | Exhaust Gas Temperature Sensor Circuit Range/Performance Problem - Bank 1 Sensor 3 | Perform the pinpoint test associated with this DTC using the manufacturer's approved diagnostic system. Refer to the electrical circuit diagrams and check the post-DPF temperature sensor circuit for high resistance, open circuit Replace the post-DPF temperature sensor. | |
P242B1E | Exhaust Gas Temperature Sensor Circuit Range/Performance Problems - Bank 1 Sensor 3 | Perform the pinpoint test associated with this DTC using the manufacturer's approved diagnostic system. Refer to electrical circuit diagrams and check downstream DPF temperature sensor circuit for short to ground, short to battery, or open circuit Check downstream DPF temperature sensor for dirt, corrosion, water ingress damage. Replace temperature sensor after DPF. | |
P242C00 | Exhaust Gas Temperature Sensor Circuit Low - Bank 1 Sensor 3 | Perform the pinpoint test associated with this DTC using the manufacturer's approved diagnostic system. Refer to the electrical circuit diagrams and check the post-DPF temperature sensor circuit for high resistance, short to ground Install a new sensor if necessary. | |
P242D00 | Exhaust Gas Temperature Sensor Circuit High - Bank 1 Sensor 3 | Perform the pinpoint test associated with this DTC using the manufacturer's approved diagnostic system. Refer to electrical circuit diagrams and check post-DPF temperature sensor circuit for short to battery, open circuit Install a new sensor if necessary. | |
P242E00 | Intermittent / chaotic signal in the electrical circuit of the exhaust gas temperature sensor - bank 1, sensor 3 | Perform the pinpoint test associated with this DTC using the manufacturer's approved diagnostic system. Refer to electrical circuit diagrams and check post-DPF temperature sensor circuit for short to ground, short to battery, or open circuit Poor contact or dirty connections. Install a new sensor if necessary | |
P242F68 | Clogging of the filter of products of combustion of diesel fuel - accumulation of soot | The DPF filter needs to be regenerated. Please refer to the instruction manual. | |
P244A00 | Too low pressure drop across the diesel flue filter (cylinder bank 1) | Too low differential pressure on the filter of products of combustion of diesel fuel - the right number of cylinders | Perform the pinpoint test associated with this DTC using the manufacturer's approved diagnostic system. Refer to the electrical manual and check the DPS circuit for a short to ground, short to battery, or open circuit. Check the external piping of the DPS system for leaks and damage. Check the internal DPF filter element for damage. Install the DPF as required |
P244B00 | Too high differential pressure on the filter of combustion products of diesel fuel (row 1) | Perform the pinpoint test associated with this DTC using the manufacturer's approved diagnostic system. Contact dealer technical support. | |
P245300 | Diesel Flue Filter Pressure Sensor A Circuit Range/Performance Problems | Perform the pinpoint test associated with this DTC using the manufacturer's approved diagnostic system. Refer to the electrical manual and check the DPS circuit for a short to ground, short to battery, or open circuit. Check the DPS system for contamination or blockage. Check DPS for jamming. Install the sensor as required | |
P245329 | Diesel Flue Filter Pressure Sensor A Circuit Range/Performance Problems | Perform the pinpoint test associated with this DTC using the manufacturer's approved diagnostic system. Refer to the electrical manual and check the DPS circuit for a short to ground, short to battery, or open circuit. Check the DPS system for contamination or blockage. Check the external piping of the DPS system for leaks and damage. Check DPS for jamming. Install the sensor as required. | |
P245400 | Diesel Combustion Filter Pressure Sensor A Circuit Low | Perform the pinpoint test associated with this DTC using the manufacturer's approved diagnostic system. Refer to electrical circuit diagrams and check DPS circuit for short to ground and high resistance. Install the sensor as required. | |
P245500 | Diesel Combustion Filter Pressure Sensor A High Voltage | Perform the pinpoint test associated with this DTC using the manufacturer's approved diagnostic system. Refer to the electrical manual and check the DPS electrical circuit for an open or short to battery. Install the sensor as required | |
P245600 | Intermittent / chaotic signal in the electrical circuit of the pressure sensor A of the filter of combustion products of diesel fuel | Perform the pinpoint test associated with this DTC using the manufacturer's approved diagnostic system. Refer to the electrical manual and check the DPS circuit for a short to ground, short to battery, or open circuit. Install the sensor as required | |
P245800 | Duration of regeneration of the filter of products of combustion of diesel fuel | Contact dealer technical support. |
Comments on this article