B1541 Code: Meaning, Causes, and Symptoms | OBD2 Codes

B1541 – Mirror Driver Switch Assembly Circuit Short To Battery


B1541 Possible Symptoms


Engine Light ON (or Service Engine Soon Warning Light)


B1541 Possible Causes


Faulty Mirror Driver Switch Assembly,Mirror Driver Switch Assembly harness is open or shorted,Mirror Driver Switch Assembly circuit poor electrical connection,Faulty Body Control Module (BCM)


B1541 Description


The Body Control Module (BCM) monitors the Mirror Driver Switch Assembly. The BCM sets the OBDII code when the Mirror Driver Switch Assembly is not to factory specifications.