P0018 - Crankshaft Position - Camshaft Position Correlation (Bank 2 Sensor A)

Camshaft and crankshaft signals are out of correlation on bank 2 sensor A.

Code Overview

Camshaft and crankshaft signals are out of correlation on bank 2 sensor A.

Common Causes

• Stretched timing chain or belt
• Timing slipped
• Faulty camshaft position sensor
• Faulty crankshaft position sensor
• VVT actuator or solenoid issue

Diagnostic Steps

1. Check oil level and condition
2. Inspect for timing noise
3. Review live cam/crank data
4. Check related VVT and timing codes

Likely Repairs & Cost Guides

Use test results to confirm the fault before pricing the repair.

Related OBD Codes

Browse the closest code-family pages when the same fault pattern often shows up nearby.

Next Steps

Move from the code to a diagnosis path, then into repair pricing once the fault is confirmed.