Knock Sensor Replacement - Bank 1

Knock Sensor Replacement - Bank 1

Removal Procedure




1. Turn the ignition OFF.
2. Raise and support the vehicle. Refer to Vehicle Lifting.
3. Reposition the wiring harness heat shield to obtain access.
4. Disconnect the knock sensor (KS) electrical connector.




5. Remove the KS bolt.
6. Remove the KS.

Installation Procedure




1. Install the KS.

Notice: Refer to Fastener Notice.

2. Install the KS bolt.

Tighten the KS bolt to 23 N.m (17 lb ft).




3. Connect the KS electrical connector.
4. Install the wiring harness heat shield to the original position.
5. Lower the vehicle.