Nissan Rogue (T33) 2021-Present Service Manual: Dtc/circuit Diagnosis :: Room Lamp Control Circuit

Component Function Check

CAUTION:

Before performing the diagnosis, check that the following are normal:

CHECK MAP LAMP OPERATION

1. Switch the map lamp switch to DOOR.

2. Check that the map lamp is turned ON when any door opens (except back door).

Is the inspection normal?

GO TO 2.

Check map lamp control circuit. Refer to Component Function Check.

CHECK ROOM LAMP OPERATION

CONSULT

1. Switch the map lamp switch and room lamp switch to DOOR.

2. Open the front door LH.

3. Ignition switch ON.

4. Select “Interior lamp” in "Active test" mode of "BCM".

5. With operating the test item, check that the room lamp turns ON/OFF.

   ON	: Room lamp turns ON
   OFF	: Room lamp turns OFF

Does the room lamp turns ON/OFF?

Room lamp control circuit is normal.

Refer to Diagnosis Procedure.

Diagnosis Procedure

CHECK ROOM LAMP CONTROL CIRCUIT

1. Ignition switch OFF.

2. Disconnect map lamp assembly connector and room lamp connector.

3. Check continuity between map lamp assembly harness connector and room lamp harness connector.

   Map lamp assembly		Room lamp		Continuity
   Connector	Terminal	Connector	Terminal
   R6	8	R15	2	Yes

4. Check continuity between room lamp harness connector and ground.

   Room lamp		—	Continuity
   Connector	Terminal
   R15	2	Ground	No

Is the inspection result normal?

GO TO 2.

Repair or replace harnesses.

CHECK ROOM LAMP GROUND CIRCUIT

Check continuity between room lamp harness connector and ground.

Is the inspection result normal?

GO TO 3.

Repair or replace harnesses.

CHECK MAP LAMP CIRCUIT

Check continuity between map lamp assembly terminals.

Is the inspection result normal?

Replace room lamp bulb. Refer to Replacement.

Replace map lamp assembly. Refer to Removal and Installation.