Diagnosis Procedure
1.CHECK CONNECTOR
2.CHECK HARNESS FOR OPEN CIRCUIT
3.CHECK POWER SUPPLY AND GROUND CIRCUIT
Check the power supply and the ground circuit of the steering angle sensor. Refer to BRC-83, "Wiring Diagram".
Door lock and unlock switch
DRIVER SIDE
DRIVER SIDE : Description
Transmits door lock/unlock operation to BCM.
DRIVER SIDE : Component Function Check
1. CHECK FUNCTION
With CONSULT
Check CDL LOCK SW, CDL UNLOCK SW in Data Monitor mode with CONSULT
DRIVER SIDE : Diagnosis Procedure
1. CHECK POWER WINDOW SWITCH OUTP ...
BCM branch line circuit
Diagnosis Procedure
1.CHECK CONNECTOR
Turn the ignition switch OFF.
Disconnect the battery cable from the negative
terminal.
Check the terminals and connectors of the BCM
for damage, bend and loose connection (unit side and
connector side).
2. ...
Parking, license plate and tail lamps system
Wiring Diagram
...