How to fix a P0012 engine code: Intake (A) Camshaft Position Timing – Over-Retarded (Bank 1)
The “A” in the P0012 code refers to the intake camshaft. Bank 1 if V6 or V8 engine.
Possible Causes P0012 Code
⦁ Low or Dirty Engine Oil
⦁ Variable Valve Timing (VVT) or Variable Cam Timing (VCT)
⦁ Timing chain or Belt
⦁ Actuator Sprockets
⦁ Wiring
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