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

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

Code first. Confirm symptoms and checks before pricing parts.

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

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Related OBD Codes

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Next Steps

Move from code to checks, then estimate.