Nissan Altima (L32) 2007-2012 Service Manual ≻ Warning chime system ≻ Component diagnosis ≻ Power supply and ground circuit ≻ Combination meter

Nissan Altima (L32) 2007-2012 Service Manual: Combination meter

Diagnosis Procedure

1.CHECK FUSES

Check for blown combination meter fuses.

Is the inspection result normal? YES >> GO TO 2

NO >> If fuse is blown, be sure to eliminate cause of malfunction before installing new fuse.

2.POWER SUPPLY CIRCUIT CHECK

1. Disconnect combination meter connector.

2. Check voltage between combination meter harness connector M24 terminals 1, 2, 14 and ground.

Is the inspection result normal? YES >> GO TO 3

NO >> Check harness for open between combination meter and fuse.

3.GROUND CIRCUIT CHECK

1. Turn ignition switch OFF.

2. Check continuity between combination meter harness connector terminals 3, 4, 23 and ground.

Is the inspection result normal? YES >> Inspection End.

NO >> Check ground harness.

Power supply and ground circuit

...

BCM (Body control module)

Diagnosis Procedure 1. CHECK FUSE AND FUSIBLE LINK Check if the following BCM fuse or fusible link are blown. Is the fuse or fusible link blown? YES >> Replace the blown fuse or fusible li ...

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