Knock Sensor: Service and Repair

Knock Sensor Replacement

Removal Procedure



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




3. Remove the knock sensor (1).

Installation Procedure

Notice: Refer to Fastener Notice in Service Precautions.




1. Install the knock sensor (1).
Tighten the knock sensor to 19 N.m(14 lb ft).
2. Connect the knock sensor electrical connector.




3. Reinstall the intake manifold.