Nissan Murano: Dtc/circuit Diagnosis / Front Side Marker Lamp Circuit

Component Function Check

CHECK PARKING LAMP OPERATION

Check that the parking lamp is turned ON.

Is the inspection result normal?

GO TO 2.

Check parking lamp circuit. Refer to Component Function Check.

CHECK FRONT SIDE MARKER LAMP OPERATION

CONSULT

1. Select “EXTERNAL LAMPS” in “Active Test” mode of “IPDM E/R”.

2. While operating the test items, check that the front side marker lamp is turned ON.

   TAIL	: Front side marker lamp ON
   Off	: Front side marker lamp OFF

Is the inspection result normal?

Front side marker lamp circuit is normal.

Refer to Diagnosis Procedure.

CHECK FRONT SIDE MARKER LAMP BULB

Check applicable lamp bulb.

Is the inspection result normal?

GO TO 2.

Replace bulb.

CHECK FRONT SIDE MARKER LAMP POWER SUPPLY CIRCUIT

1. Ignition switch OFF.

2. Disconnect IPDM E/R connector and front combination lamp connector.

3. Check continuity between IPDM E/R harness connector and front combination lamp harness connector.

   Front combination lamp			IPDM E/R		Continuity
   Connector		Terminal	Connector	Terminal
   RH	E243	3	E218	90	Yes
   LH	E247

Is the inspection result normal?

GO TO 3.

Repair or replace harness.

CHECK FRONT SIDE MARKER LAMP GROUND CIRCUIT

Check continuity between front side marker lamp harness connector and ground.

Is the inspection result normal?

Check corresponding bulb socket and harness. Repair or replace if necessary.

Repair or replace harness.