|
|
INTERIOR ROOM LAMP POWER SUPPLY CIRCUIT INL-21 < COMPONENT DIAGNOSIS > C D E F G H I J K M A B INL N O P - Luggage room lamp (back door side) - Step lamp (driver side) - Step lamp (passenger side) 3. Check continuity between BCM harness connector and each interior room lamp harness connector. Does continuity exist? YES >> GO TO 3. NO >> Repair the harnesses or connectors. 3. CHECK INTERIOR ROOM LAMP POWER SUPPLY SHORT CIRCUIT Check continuity between BCM harness connector and ground. Does continuity exist? YES >> Repair the harnesses or connectors. NO >> Check that each interior room lamp has no internal short circuit. BCM Each interior room lamp Continu- ity Connec- tor Terminal Connector Terminal M119 4 Roof module R11 12 Existed Foot lamp M27 1 Foot lamp M113 1 Vanity mirror lamp R12 2 Vanity mirror lamp R13 2 Luggage room lamp B229 2 Luggage room lamp D110 2 Step lamp (driver D12 1 Step lamp (passen- D42 1 BCM Ground Continuity Connector Terminal M119 4 Not existed |