Common Symptoms
- Check Engine Light illuminated
- Engine hesitation or stumbling during acceleration
- Hard starting or extended cranking
- Rough idle or engine stalling
- Poor fuel economy
- Engine may run in limp mode with reduced power
Most Likely Root Causes
- Faulty camshaft position sensor on Bank 2
- Damaged or corroded wiring harness to camshaft sensor
- Poor electrical connection at sensor connector
- Short to voltage in sensor circuit wiring
- Failed engine control module
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Component Location
The Bank 2 camshaft position sensor is typically mounted on the cylinder head near the camshaft on the side opposite Bank 1.
Manufacturer Notes
Some manufacturers require camshaft sensor relearn procedures after replacement to ensure proper signal recognition by the control module.
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