B1215

DTC B1215 DOOR SYSTEM COMMUNICATION BUS MALFUNCTION ((+)GND SHORT)

CIRCUIT DESCRIPTION

This DTC is output when (+)B or GND short occurs on the door system communication bus.

Wiring Diagram:

Step 1:

Step 1 (Continued) - 2:

Step 2 (Continued):

Step 3:

INSPECTION PROCEDURE