Knock Sensor: Service and Repair

REMOVAL

CAUTION: Refer to Battery Disconnect Caution in Service Precautions.

1. Disconnect the negative battery cable.
2. Raise the vehicle.




3. Remove the Knock Sensor wiring harness connector from the knock sensor.




4. Remove the knock sensor from the engine block.

INSTALLATION






NOTE: Refer to Fastener Note in Service Precautions.

1. After cleaning the threads thoroughly, install the knock sensor into the engine block.

Tighten
Tighten the knock sensor to 19 N.m (14 lb ft).




2. Install the KS wiring harness connector to the knock sensor.
3. Lower the vehicle.
4. Connect the negative battery cable.