Diagnosis Procedure
WARNING: This page is about a different car, the 2018 Nissan Maxima. However, it is still accessible from the selected car via links, so may be relevant.
The front fog lamps are not turned ON in any condition.
- COMBINATION SWITCH INSPECTION
Check combination switch. Refer to Symptom Table .
Is the inspection result normal?
YES
GO TO 2 .
NO
Repair or replace the malfunctioning part.
- CHECK FRONT FOG LAMP REQUEST SIGNAL INPUT
CONSULT
- Select "FR FOG REQ" in "Data Monitor" mode of "IPDM E/R".
- While operating the front fog lamp switch, check the monitor status.
Monitor item
Condition
Monitor status
FR FOG REQ
Front fog lamp switch
(With lighting switch 2ND)
ON
On
OFF
Off
Is the inspection result normal?
YES
Perform the front fog lamp diagnosis. Refer to Diagnosis Procedure .
NO
Replace BCM. Refer to Removal and Installation .