DTC P0345, BMW Hex Code 0x2B64, BMW Code 11108: Camshaft Position Sensor 'A' Circuit (Bank 2) (PLAUS): Remarks
This NWG is the master camshaft sensor under standard operating conditions, which means that this camshaft sensor combines with the crankshaft sensor to provide the data used to calculate the current engine position. If this NWG fails, another NWG must be used as master.