P160A BMW – Charging System Battery Discharged

P160A BMW Possible Symptoms

Engine Light ON (or Service Engine Soon Warning Light)

P160A BMW Possible Causes

Low Battery Charge,Faulty Alternator,Alternator harness is open or shorted,Alternator circuit poor electrical connection

P160A BMW Description

The Engine Control Module (ECM) monitors the battery charge. The ECM sets the OBDII code when the battery charge is not to factory specifications.