Operation CHARM: Car repair manuals for everyone.

Without Variable Camshaft Phasing




Knock Sensor Replacement

Removal Procedure




Warning: Refer to Battery Disconnect Warning (Battery Disconnect Warning).
1. Disconnect the negative battery cable.
2. Remove the intake manifold bracket bolts and bracket.




3. Disconnect the knock sensor (KS) electrical connector.
4. Remove the Knock sensor bolt.
5. Remove the knock sensor.

Installation Procedure





Caution: Refer to Fastener Caution (Fastener Caution).

1. Install the KS with the bolt.

Tighten the KS bolt to 20 Nm (15 lb ft).

2. Connect the KS electrical connector.




3. Install the intake manifold bracket and bolts.

* Tighten the bracket upper bolt to 25 Nm (18 lb ft).
* Tighten the bracket lower bolt to 45 Nm (33 lb ft).

4. Connect the negative battery cable.