Camshaft Position Sensor "A" Circuit Range/Performance (Bank 2)
The bank 2 camshaft position sensor signal is present but does not match the crank reference correctly, or its pulse pattern is implausible.
Affected components
- Camshaft position sensor
- Reluctor ring
Common causes
- High likelihood: CMP sensor intermittent
- Low likelihood: Reluctor wheel damaged
- Low likelihood: Sensor element aged beyond calibration window
Possible symptoms
- Check engine light on
- Power loss especially in mid-rpm range
- Possible rough idle or stalling
- Increased fuel consumption
Diagnostic notes
- The malfunction indicator lamp may illuminate
- This code can affect emissions
- A drive cycle may be required after repair
Related codes
Sources
Diagnostic information is provided for reference only. Confirm the code with a compatible scan tool and follow the vehicle manufacturer's service procedures before replacing components.