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LUGGAGE ROOM LAMP CIRCUIT INL-51 < DTC/CIRCUIT DIAGNOSIS > C D E F G H I J K M A B INL N O P LUGGAGE ROOM LAMP CIRCUIT Description INFOID:0000000011279216 Controls the luggage room lamp (ground side) to turn the luggage room lamp ON and OFF. Diagnosis Procedure INFOID:0000000011279217 CAUTION: Before performing the diagnosis, check that the following is normal: • Interior room lamp power supply • Luggage room lamp bulb 1. CHECK LUGGAGE ROOM LAMP OUTPUT 1. Turn ignition switch OFF. 2. Remove the luggage room lamp bulb. 3. Check continuity between BCM harness connector and ground. Is the inspection result normal? YES >> GO TO 2. Fixed ON>>GO TO 3. Fixed OFF>>Replace BCM. Refer to BCS-75, "Removal and Installation" (with Intelligent Key system) or BCS-135, "Removal and Installation" (without Intelligent Key system). 2. CHECK LUGGAGE ROOM LAMP OPEN CIRCUIT 1. Disconnect BCM connector. 2. Check continuity between BCM harness connector and luggage room lamp harness connector. Is the inspection result normal? YES >> Replace luggage room lamp. NO >> Repair or replace harnesses. 3. CHECK LUGGAGE ROOM LAMP SHORT CIRCUIT 1. Disconnect BCM connector. 2. Check continuity between BCM harness connector and ground. Is the inspection result normal? YES >> Replace BCM. Refer to BCS-75, "Removal and Installation" (with Intelligent Key system) or 135, "Removal and Installation" (without Intelligent Key system). NO >> Repair or replace harnesses. BCM Ground Condition Continuity Connector Terminal B23 151 Back door Open Yes Closed No BCM Luggage room lamp Continuity Connector Terminal Connector Terminal B23 151 B118 2 Yes BCM Ground Continuity Connector Terminal B23 151 No |