B1788 Code: Meaning, Causes, and Symptoms | OBD2 Codes
B1788 – Mirror Passenger Down Circuit Short To Battery
B1788 Possible Symptoms
Engine Light ON (or Service Engine Soon Warning Light)
B1788 Possible Causes
Faulty Mirror Passenger Down Motor,Mirror Passenger Down Motor harness is open or shorted,Mirror Passenger Down Motor circuit poor electrical connection,Faulty Body Control Module (BCM)
B1788 Description
The Body Control Module (BCM) monitors the Mirror Passenger Down Motor. The BCM sets the OBDII code when the Mirror Passenger Down Motor is not to factory specifications.