Coupe

DOOR MIRROR DEFOGGER

Description

Heats the heating wire with the power supply from the rear window defogger relay to prevent the door mirror from fogging up.


Component Function Check


1. CHECK DOOR MIRROR DEFOGGER

With CONSULT
1.Turn ignition switch ON.
2.Select "REAR DEFOGGER" of "BCM" using CONSULT.
3.Select "REAR DEFOGGER" in "ACTIVE TEST" mode.
4.Touch "ON".
5.Check that both side door mirror glass is getting warmer.
Is the inspection result normal?
YES- Door mirror defogger is OK.
NO- .


Diagnosis Procedure


1. CHECK FUSE

1.Turn ignition switch OFF.
2.Check 10A fuse [No.13, located in fuse block (J/B)].
Is the inspection result normal?
YES- GO TO 2.
NO- Replace the blown fuse after repairing the affected circuit if a fuse is blown.

2. CHECK POWER SUPPLY CIRCUIT

1.Disconnect fuse block (J/B) connector.
2.Turn ignition switch ON.
3.Check voltage between fuse block (J/B) connector and ground.





Is the inspection result normal?
YES- GO TO 3.
NO- Replace fuse block (J/B).

3. CHECK INTERMITTENT INCIDENT

Check intermittent incident.
Intermittent Incident Regular Grade.
- INSPECTION END