Door Warning Lamps, Checking

Door Warning Lamps, Checking

Driver Door Warning Lamp (W30) and Front Passenger Door Warning Lamp (W36) and Left Rear Door Warning Lamp (W37) and Right Rear Door Warning Lamp (W38)can be checked via output Diagnostic Test Mode (DTM) Comfort System Central Control Module (J393) --> [ Comfort System Central Control Module Output Diagnostic Test Mode ] Scan Tool Testing and Procedures.