P03E6
A Camshaft Position Actuator Position Sensor C Range/Performance Bank 1
Generic OBD-II
Common symptoms
What you'll notice
- Replace the camshaft position actuator position sensor
- Check and clean the electrical connections related to the camshaft position actuator
- Inspect and replace any damaged wiring or connectors in the camshaft position actuator circuit
- Perform an engine oil change and ensure the camshaft position actuator is properly lubricated
- If all else fails, consider replacing the camshaft position actuator itself
Common causes
Most likely first
- Faulty camshaft position actuator position sensor
- Dirty or clogged camshaft position actuator position sensor
- Wiring or connector issues related to the camshaft position actuator position sensor
- Low engine oil level or oil pressure problems
- Engine control module (ECM) or powertrain control module (PCM) malfunction
How to diagnose & fix
Work through it in order
- Engine misfires or runs rough
- Reduced engine power or performance
- Increased fuel consumption
- Stalling or difficulty starting
- Illuminated check engine light
Read & clear P03E6 yourself
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