Operation CHARM: Car repair manuals for everyone.

Knock Sensor: Service and Repair



Locations View:






REMOVAL PROCEDURE
1. Remove the intake manifold.
2. Disconnect the knock sensor electrical connector.
3. Remove the knock sensor.


Locations View:






INSTALLATION PROCEDURE
1. Install the knock sensor.

NOTE: Refer to Fastener Notice in Service Precautions. Vehicle Damage Warnings


Tighten
Tighten the knock sensor to 25 N.m (18 lb ft).

2. Connect the knock sensor electrical connector.
3. Reinstall the intake manifold.