-variable cam solenoid
Check solenoid screen. Clean and service. If dirty it limits the amount of oil pressure going to your solenoid which limits the amount of control your variable can has. You will know if you are getting unstable cam timing. Check tensioner and camshaft sensor.
Check solenoid screen. Clean and service. If dirty it limits the amount of oil pressure going to your solenoid which limits the amount of control your variable can has. You will know if you are getting unstable cam timing. Check tensioner and camshaft sensor.