What does intake camshaft position timing over-retarded mean?
Diagnostic trouble code (DTC) P0012 stands for “Intake (A) Camshaft Position Timing – Over-Retarded (Bank 1).” The code indicates that your car’s computer (also called the powertrain control module or PCM) has detected a difference in the desired camshaft position angle and the actual camshaft position angle.
How do I fix the code P0012 on my Ford?
What repairs can fix the P0012 code?
- Resetting the fault codes and performing a road test.
- Changing the oil and filter to the proper oil viscosity for the engine’s specifications.
- Repairing or replacing the wiring or connection to the camshaft oil control solenoid.
Can you drive with a P0012 code?
We do not recommend driving your vehicle with a P0012 trouble code. Fuel economy will be diminished, as well as your engine may show signs of hesitation and/or lack of power.
Can I drive with P0012?
We do not recommend driving your vehicle with a P0012 trouble code. Fuel economy will be diminished, as well as your engine may show signs of hesitation and/or lack of power. Bank 1 of the engine is not running at optimum levels may unnecessarily place additional load on bank 2.
What causes the variable camshaft timing code p0012?
This over-retarded timing condition could be during the advancing or retarding phase of the camshaft timing. What causes the P0012 code? The variable camshaft timing (VCT) oil control valve (OCV) stuck in the open position.
Why does the Ford F150 have a p0012 camshaft?
This allows for a more efficient cam profile at any speed. With P0012, the camshaft actuator is leaving the timing retarded. Camshaft Position Actuators change the lift of the camshaft up to 25 degrees. They are hydraulic, which means that they use the vehicle’s engine oil to control lift.
What does the OBD code p0012 mean?
What the P0012 code means. P0012 is the OBD-II generic code indicating the engine control module (ECM) has determined that the intake camshaft timing for bank 1 is more retarded than what the ECM has commanded it be. This over-retarded timing condition could be during the advancing or retarding phase of the camshaft timing.
Why does my Ford Escape have a p0012?
With P0012, the camshaft actuator is leaving the timing retarded. Camshaft Position Actuators change the lift of the camshaft up to 25 degrees. They are hydraulic, which means that they use the vehicle’s engine oil to control lift. So, if you have low oil pressure or dirty oil, it can keep them from doing their job properly, and trigger P0012.