How do I fix P0025 code?
What repairs can fix the P0025 code?
- Clearing the fault codes and performing a road test to try and verify failure.
- Changing the engine oil and filter to the proper oil viscosity.
- Repairing or replacing the wiring or connection to the camshaft oil control valve.
What is the code for a camshaft position actuator?
P0010 Code: “A” Camshaft Position Actuator Circuit (Bank 1) – In The Garage with CarParts.com Intake/Exhaust Camshaft Actuator Solenoid test (P0010, P0011) – GM 2.4
How is the cam sensor on the bank controlled?
The Cam Sensor (CMP) on the bank being controlled closes the feedback loop so the ECM/PCM can determine how much camshaft advance is needed (depending on engine load, speed, etc.) and how well the camshaft is actually being controlled by the action of the solenoid.
What causes the Variable Camshaft Timing ( VCT ) code?
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. The camshaft phaser is damaged and stuck in the retarded position. Oil flow problems to the VCT piston and phaser.
What to do if Bank 2 camshaft is stuck?
Replace Bank 2 camshaft oil control valve intake camshaft. Check the cam phaser for any signs of damage. Check timing chain alignment. If the VVT oil flow control valve solenoid is defective, then replace it. If that still doesn’t solve the problem, then your cam phaser may be stuck open and will need replacement.
P0010 Code: “A” Camshaft Position Actuator Circuit (Bank 1) – In The Garage with CarParts.com Intake/Exhaust Camshaft Actuator Solenoid test (P0010, P0011) – GM 2.4
The Cam Sensor (CMP) on the bank being controlled closes the feedback loop so the ECM/PCM can determine how much camshaft advance is needed (depending on engine load, speed, etc.) and how well the camshaft is actually being controlled by the action of the solenoid.
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. The camshaft phaser is damaged and stuck in the retarded position. Oil flow problems to the VCT piston and phaser.
What are the fault codes for variable valve timing?
P0010….A Camshaft Position Actuator Circuit Bank 1 P0011 ….A Camshaft Position Timing Over-advanced or System Fault Bank 1 P0012….A Camshaft Position Timing Over-retarded Bank 1 P0013….B Camshaft Position Actuator Circuit Bank 1 P0014….B Camshaft Position Timing Over-Advanced or System Fault Bank 1