Diagnosis Procedure
WARNING: This page is about a different car, the 2012 Nissan Pathfinder. However, it is still accessible from the selected car via links, so may be relevant.
Regarding Wiring Diagram information, refer to "WIRING DIAGRAM ".
- CHECK CARGO LAMP OUTPUT
WITH CONSULT
- Turn ignition switch ON.
- Select "LUGGAGE LAMP TEST" of BCM (INT LAMP) active test item.
- While operating the test item, check voltage between BCM connector M19 terminal 49 and ground.
Connector Terminal - LUGGAGE LAMP TEST Voltage M19 49 Ground ON 0V OFF Battery voltage
Courtesy of NISSAN NORTH AMERICA, INC.
Is the inspection result normal?
YES: Cargo lamp control circuit is operating normally.
Fixed ON>>GO TO 3
Fixed OFF>>GO TO 2
- CHECK CARGO LAMP OPEN CIRCUIT
- Turn ignition switch OFF.
- Disconnect BCM connector M19 and cargo lamp connector.
- Check continuity between BCM connector M19 (A) terminal 49 and cargo lamp connector R11 (B) terminal 1.
BCM Cargo lamp Continuity Connector Terminal Connector Terminal M19 (A) 49 R11 (B) 1 Yes
Fig 2: Checking Continuity Between BCM Connector M19 Terminal 49 And Cargo Lamp Connector B153 Terminal 1Courtesy of NISSAN NORTH AMERICA, INC.
Is the inspection result normal?
YES: Check cargo lamp for an open. If OK, replace BCM. Refer to "REMOVAL AND INSTALLATION ". If NG, replace cargo lamp. Refer to "REMOVAL AND INSTALLATION ".
NO: Repair harness or connectors.
- CHECK CARGO LAMP SHORT CIRCUIT
- Turn ignition switch OFF.
- Disconnect BCM connector M19 and cargo lamp connector.
- Check continuity between BCM connector M19 terminal 49 and ground.
Connector Terminal - Continuity M19 49 Ground No
Courtesy of NISSAN NORTH AMERICA, INC.
Is the inspection result normal?
YES: Check cargo lamp for a short circuit. If OK, replace BCM. Refer to "REMOVAL AND INSTALLATION ". If NG, replace cargo lamp. Refer to "REMOVAL AND INSTALLATION ".
NO: Repair harness or connectors.