P0012 — A Camshaft Position Timing Over-Retarded (Bank 1)
Reviewed1 source
1 source
- Official data (NHTSA)official_feed
What P0012 means
Caution — monitor closely
Same family of fault as P0011, but the phaser lags behind its commanded position rather than leading it.
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General information, not a diagnosis or repair instruction. Always confirm with a qualified mechanic for your specific vehicle.
Common causes
- Contaminated or faulty VVT solenoid
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