P0014 BMW - 'B' Camshaft Position Timing Over-Advanced or System Performance Bank 1
- Failed Camshaft Actuator
- Variable Camshaft Timing Circuit open or shorted
- Variable Camshaft Timing Circuit poor electrical connection
- Engine mechanical problems
Although the service manual suggests that there is a problem with the Camshaft Position Sensor, usually replacing the VANOS seal kit takes care of the problem.
- Engine Light ON (or Service Engine Soon Warning Light)