B1176 Code: Meaning, Causes, and Symptoms | OBD2 Codes

B1176 – Passenger Door Ajar Switch General Electrical Failure


B1176 Possible Symptoms


Engine Light ON (or Service Engine Soon Warning Light)


B1176 Possible Causes


Faulty Passenger Door Ajar Switch,Passenger Door Ajar Switch harness is open or shorted,Passenger Door Ajar Switch circuit poor electrical connection,Faulty Body Control Module (BCM)


B1176 Description


The Body Control Module (BCM) monitors the Passenger Door Ajar Switch. The BCM sets the OBDII code when the BCM detects an open from the right front door ajar circuit.