Knock Sensor: Service and Repair

REMOVAL PROCEDURE
1. Remove the intake manifold.
2. Gently pry up the rubber covers.
3. Disconnect the knock sensor electrical connectors.







4. Remove the knock sensors.







INSTALLATION PROCEDURE
1. Install the knock sensors.

NOTE: Refer to Fastener Notice in Service Precautions Fastener Notice.

Tighten
Tighten the sensor to ...........................................20 N.m (15 lb ft).







2. Connect the knock sensor electrical connectors.
3. Push down on the rubber covers.
4. Install the intake manifold.