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Knock Sensor: Service and Repair

REMOVAL PROCEDURE

CAUTION: Refer to Battery Disconnect Caution in Service Precautions.




1. Disconnect the negative battery cable.

CAUTION: Refer to Vehicle Lifting Caution in Service Precautions.

2. Raise the vehicle. Refer to Lifting and Jacking the Vehicle in Vehicle Lifting.
3. Remove the knock sensor harness connector.




4. Remove the knock sensor (2) from the cylinder block (1).

INSTALLATION PROCEDURE




1. Install the knock sensor (2) into the cylinder block (1).

Tighten
Tighten to 19 N.m (14 lb ft).




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