Diagnosis Procedure
WARNING: This page is about a different car, the 2016 Infiniti QX60. However, it is still accessible from the selected car via links, so may be relevant.
- CHECK DAYTIME RUNNING LIGHT OPERATION
- Perform BCM (HEADLAMP) DAYTIME RUNNING LIGHT active test. Refer to CONSULT FUNCTION (BCM - HEADLAMP) .
- Check that the daytime running lights turn on.
Is the inspection results normal?
YES
Replace BCM . Refer to REMOVAL AND INSTALLATION .
NO
GO TO STEP 2.
- CHECK DAYTIME RUNNING LIGHT RELAY FUSE
- Turn ignition switch OFF.
- Check that the following fuse is not blown.
Unit Fuse No. Capacity Daytime running light 43 10 A Is the inspection result normal?
YES
GO TO STEP 3 .
NO
Replace the blown fuse after repairing the affected circuit.
- CHECK DAYTIME RUNNING LIGHT BULBS
Check the daytime running light bulbs are not open.
Is the inspection result normal?
YES
GO TO STEP 4 .
NO
Replace the bulbs.
- PERFORM DAYTIME RUNNING LIGHT CIRCUIT INSPECTION
Check the daytime running light circuit. Refer to DIAGNOSIS PROCEDURE .
Is the inspection results normal?
YES
Replace IPDM E/R. Refer to REMOVAL AND INSTALLATION .
NO
Repair or replace the malfunctioning part.