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INL-20 < DTC/CIRCUIT DIAGNOSIS > CARGO LAMP CONTROL CIRCUIT CARGO LAMP CONTROL CIRCUIT Description INFOID:0000000009483130 Controls the cargo lamp (ground side) to turn the cargo lamp ON and OFF. Component Function Check INFOID:0000000009483131 CAUTION: Before performing the diagnosis, check that the following is normal. • Battery saver output/power supply • Cargo lamp bulb 1. CHECK CARGO LAMP OPERATION CONSULT 1. Turn ignition switch ON. 2. Select “LUGGAGE LAMP TEST” of BCM (INT LAMP) active test item. 3. While operating the test item, check that cargo lamp turns ON/OFF. Is the inspection result normal? YES >> Cargo lamp circuit is normal. NO >> Refer to . Diagnosis Procedure INFOID:0000000009483132 Regarding Wiring Diagram information, refer to . 1. CHECK CARGO LAMP OUTPUT CONSULT 1. Turn ignition switch ON. 2. Select “LUGGAGE LAMP TEST” of BCM (INT LAMP) active test item. 3. While operating the test item, check voltage between BCM con- nector M19 terminal 49 and ground. Is the inspection result normal? YES >> Cargo lamp control circuit is operating normally. Fixed ON>> GO TO 3 Fixed OFF>> GO TO 2 2. CHECK CARGO LAMP OPEN CIRCUIT ON : Cargo lamp ON OFF : Cargo lamp OFF Connector Terminal — LUGGAGE LAMP TEST Voltage M19 49 Ground ON 0V OFF Battery voltage ALLIA0417GB |