B19A9 Code: Meaning, Causes, and Symptoms | OBD2 Codes

B19A9 – Rear Window Motor Output Circuit Failure


B19A9 Possible Symptoms


Engine Light ON (or Service Engine Soon Warning Light)


B19A9 Possible Causes


Faulty Rear Window Motor,Rear Window Motor harness is open or shorted,Rear Window Motor circuit poor electrical connection,Faulty Body Control Module (BCM)


B19A9 Description


The Body Control Module (BCM) monitors the Rear Window Motor. The BCM sets the OBDII code when the Rear Window Motor is not to factory specifications.