Nissan Altima (L32) 2007-2012 Service Manual: Parking, license plate and tail lamps are not turned on

Nissan Altima (L32) 2007-2012 Service Manual / Exterior lighting system / Symptom diagnosis / Parking, license plate and tail lamps are not turned on
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Description

The parking, license plate and tail lamps do not turn ON in with any lighting switch setting.

Diagnosis Procedure

1.COMBINATION SWITCH INSPECTION

Check the combination switch. Refer to BCS-10, "System Description".

Is the combination switch normal? YES >> GO TO 2

NO >> Repair or replace the malfunctioning part.

2.CHECK TAIL LAMP RELAY REQUEST SIGNAL INPUT

1. Select "TAIL & CLR REQ" of IPDM E/R DATA MONITOR item.

2. With operating the lighting switch, check the monitor status.

Is the item status normal? YES >> GO TO 3

NO >> Replace BCM. Refer to BCS-96, "Removal and Installation".

3.PARK LAMP CIRCUIT INSPECTION

Check the parking lamp circuit. Refer to EXL-48, "Description".

Is the tail lamp circuit normal? YES >> Replace IPDM E/R. Refer to PCS-48, "Removal and Installation".

NO >> Repair or replace the malfunctioning part.

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