Knock Sensor (KS) 1 Replacement

KNOCK SENSOR (KS) 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. Remove the knock sensor (KS) electrical connector.




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

INSTALLATION PROCEDURE




1. Install the KS.
2. Install the KS bolt.

NOTE: Refer to Fastener Notice in Service Precautions.

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




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