Contents: Dismantling ⇩ Installation ⇩
Dismantling
1. Disconnect the negative battery terminal.
2. Remove the soundproofing casing.
ENGINE KV6 - MODIFICATION K, Camshafts of the left cylinder head, Soundproofing engine casing.
3. Disconnect the connector from the throttle position sensor.
4. Remove and discard the 2 screws and washers that secure the throttle position sensor to the intake manifold.
5. Remove the data plate from the sensor.
6. Pull the sensor off the throttle shaft.
CAUTION: Do not move the sensor by turning or levering.
Installation
1. Wipe the mating surfaces of the throttle body and throttle position sensor.
2. Install the sensor on the throttle shaft. Make sure that the flat on the throttle shaft aligns with the mating part on the position sensor.
CAUTION: The throttle position sensor can be easily damaged during installation. When placing the sensor on the throttle shaft, use only finger pressure and apply it only to the shaded areas in the illustration.
3. Turn the sensor counterclockwise until the mounting holes are aligned.
CAUTION: Do not rotate the sensor clockwise and ensure that the sensor does not go beyond the internal stops when rotating.
4. Install the data plate on the sensor.
5. Screw in new mounting bolts with new wave washers and tighten the bolts to a torque of 1.5 Nm.
[The original text can be found at: www.lrman.ru]
6. Connect the connector to the throttle position sensor.
7. Press the accelerator pedal 2-3 times to ensure that the throttle valve moves from fully open to fully closed position.
8. Replace the soundproofing casing.
ENGINE KV6 - MODIFICATION K, Camshafts of the left cylinder head, Soundproofing engine casing.
9. Connect the negative battery terminal.
NOTE: Whenever the throttle position sensor position is changed or replaced, the system MUST be "trained" using the TestBook/T4.
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