Operation CHARM: Car repair manuals for everyone.

Diagnostic Procedure

DIAGNOSTIC PROCEDURE





1. Check resistance of Camshaft Position Sensor.
- If OK proceed to step 2.
- If not OK replace sensor
2. Check for open and short in harness and connector between Engine Control Module and Camshaft Position Sensor.
- If OK proceed to step 3.
- If not OK repair or replace harness or connector.
3. Inspect sensor installation.
- If OK check and replace Engine Control Module.
- If not OK tighten the sensor.