DTC Trouble Code Index (Freelander 2)

NOTE: If the control module or one of the components is suspected and the vehicle remains under the manufacturer's warranty, refer to the warranty manual (section B1.2) before installing a new module/component, or determine if there is a previously approved special program in effect.

NOTE: Generic scan tools cannot read the codes listed 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 fault (the last 2 digits provide additional information readable by the manufacturer-approved diagnostic system).

NOTE: When performing voltage or resistance tests, always use a digital multimeter (DMM) with three decimal places of accuracy and a current calibration certificate. When testing resistance, always include the resistance of the DMM leads.

NOTE: Before starting diagnostic programs using Pinpoint tests, check and eliminate basic faults.

NOTE: Inspect electrical connectors for signs of water intrusion and connector posts for damage and/or corrosion.

NOTE: If DTCs are logged and the fault is not present after performing the Pinpoint tests, an intermittent problem may be the cause. Always check for loose connections and corroded terminals

DTC	Description	Possible reasons	Action
P006900	MAP - barometric pressure correlation	Boost Pressure Sensor Electrical Circuit - Short to Ground, Short to Battery +, or Open Barometric pressure sensor failure	Perform pinpoint tests for this DTC using the manufacturer approved diagnostic system
P007200	Low voltage in the outside air temperature sensor circuit	Outside Air Temperature Sensor Circuit - Short to Ground or Open	Perform pinpoint tests for this DTC using the manufacturer approved diagnostic system
P007300	High voltage in the outside air temperature sensor circuit	Outside air temperature sensor electrical circuit - short circuit to +battery	Perform pinpoint tests for this DTC using the manufacturer approved diagnostic system
P009700	Low voltage in the electrical circuit of the outside air temperature sensor 2	Outside air temperature sensor voltage below lower limit	Perform pinpoint tests for this DTC using the manufacturer approved diagnostic system
P009800	High voltage in the electrical circuit of the outside air temperature sensor 2	Outside air temperature sensor voltage is above upper limit	Perform pinpoint tests for this DTC using the manufacturer approved diagnostic system
P010000	Electrical circuit for mass or volume air flow A	MAF sensor signal circuit - short to ground, short to battery +, or open	Perform pinpoint tests for this DTC using the manufacturer approved diagnostic system
P010221	Low voltage in the electrical circuit of the mass or volume air flow A	Air flow PWM coarse signal above upper limit	Perform pinpoint tests for this DTC using the manufacturer approved diagnostic system
P010226	Low voltage in the electrical circuit of the mass or volume air flow A	Air flow PWM signal refined above upper limit	Perform pinpoint tests for this DTC using the manufacturer approved diagnostic system
P010322	High voltage in electrical circuit of mass or volume air flow A	Air flow PWM coarse signal above upper limit	Perform pinpoint tests for this DTC using the manufacturer approved diagnostic system
P010327	High voltage in electrical circuit of mass or volume air flow A	Air flow PWM signal refined above upper limit	Perform pinpoint tests for this DTC using the manufacturer approved diagnostic system
P011200	Low voltage in the electrical circuit of the outside air temperature sensor 1	Air Intake Temperature Sensor 1 Circuit Short to Ground	Perform pinpoint tests for this DTC using the manufacturer approved diagnostic system
P110222	Mass Air Flow Sensor Within Operating Range But Below Expected	Air mass (measured) too low (implausible) in relation to calculated reference air mass during engine braking: calculated/actual ratio too high	Perform pinpoint tests for this DTC using the manufacturer approved diagnostic system
P110321	Mass Air Flow Sensor Within Operating Range But Higher Than Expected	Air mass (measured) too high (implausible) in relation to calculated reference air mass during engine braking: calculated/actual ratio too low	Perform pinpoint tests for this DTC using the manufacturer approved diagnostic system
P222700	Barometric Pressure Circuit Range/Performance Problems	Faulty atmospheric pressure sensor	Install a new module and refer to the New Module/Component Installation Note at the top of the DTC Index. For additional information, refer to: Powertrain Control Module (PCM) (303-14, Removal and Installation).