P000A - A Camshaft Position Slow Response Bank 1

System Information

Variable Valve Timing systems are used to alter the camshaft angular position in relation to the Crankshaft.
The ECM will control some form of actuator which is used to alter the valve timing.

Fault Code Explained

The ECM has detected that the Camshaft position for Camshaft ‘A’ Bank 1 has not responded as expected to the Variable Valve Timing actuator command signal. This could be due to the Variable Valve Timing Actuator system not operating correctly or a fault with the Camshaft Position Sensor output signal.

Recommended Tests

It is recommended to check the following systems and components.