Nissan Altima 2007-2012 Service Manual: Both side front fog lamps are not turned on

Description

The front fog lamps do not turn ON in any 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 FRONT FOG LAMP REQUEST SIGNAL INPUT

1. Select "FR FOG REQ" of IPDM E/R DATA MONITOR item.

2. With operating the front fog lamp 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.FRONT FOG LAMP CIRCUIT INSPECTION

Check the front fog lamp circuit. Refer to EXL-46, "Description".

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

NO >> Repair or replace the malfunctioning part.

    Parking, license plate and tail lamps are not turned on
    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. Refe ...

    Precaution
    Precaution for Supplemental Restraint System (SRS) "AIR BAG" and "SEAT BELT PRE-TENSIONER" The Supplemental Restraint System such as “AIR BAG” and “SEAT BELT PRE-TENSIONER ...

    Other materials:

    Air cleaner
    QR25DE NOTE: The air cleaner filter should not be cleaned and reused. Replace the air cleaner filter according to the maintenance log shown in the “Warranty Information and Maintenance Booklet.” To remove the air cleaner filter: ● Unlatch the clips and move the air cleaner cover ...

    B2601 shift position
    Description BCM confirms the shift position with the following 2 signals. • CVT selector lever • P position signal from IPDM E/R (CAN) DTC Logic DTC DETECTION LOGIC NOTE: • If DTC B2601 is displayed with DTC U1000, first perform the trouble diagnosis for DTC U1000. Refer to SEC-23 ...

    On-vehicle maintenance
    FRONT SUSPENSION ASSEMBLY Inspection and Adjustment INSPECTION Make sure the mounting conditions (looseness, back lash) of each component and component conditions (wear, damage) are normal. LOWER BALL JOINT END PLAY 1. Set front wheels in a straight-ahead position. Do not depress brake pedal ...