Faulty Continuously Variable Valve Timing Solenoid
Continuously Variable Valve Timing Solenoid harness is open or shorted
Continuously Variable Valve Timing Solenoid circuit poor electrical connection
Faulty Engine Control Module (ECM)
Engine Light ON (or Service Engine Soon Warning Light)
Lack/Loss of power
Engine rough idle
This fault code is stored in the Engine Control Module (ECM) when the output from the camshaft position sensor is not as expected. The camshaft position sensor is used to monitor the position of the camshaft. The engine control module uses this information to determine the synchronization and phasing of the camshaft in relation to the crankshaft. A fault in the variable valve timing and/or valve lift system will generate this fault code.