Circuit/System Testing
- Ignition OFF, inspect the CMP sensor for looseness and correct installation.
- If the CMP sensor is loose, inspect the sensor and the O-ring for damage, and replace as necessary.
- Inspect the engine for the following conditions:
- Engine oil for debris
- Camshaft reluctor wheel for damage
- The timing chain, timing chain tensioner, and sprockets for wear or damage
- If debris is found in the engine oil, inspect the internal engine components to determine the cause. Repair or replace any worn or damaged components.