Symptom Related Diagnostic Procedures

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 (LIGHTING AND TURN SIGNAL SWITCH) INSPECTION

Check the combination switch (lighting and turn signal switch). Refer to "Symptom Table" Symptom Related Diagnostic Procedures.
Is the combination switch (lighting and turn signal switch) normal?
YES- GO TO 2
NO- Repair or replace the malfunctioning part.

2. CHECK FRONT FOG LAMP REQUEST SIGNAL INPUT

WITH CONSULT DATA MONITOR
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 monitor item status normal?
YES- GO TO 3
NO- Replace BCM. Refer to "Removal and Installation" Service and Repair.

3. FRONT FOG LAMP CIRCUIT INSPECTION

Check the front fog lamp circuit. Refer to "Diagnosis Procedure" Front Fog Lamp Circuit.
Is the front fog lamp circuit normal?
YES- Replace IPDM E/R. Refer to "Removal and Installation" Service and Repair.
NO- Repair or replace the malfunctioning part.
Revision: March 20122013 Infiniti JX