Diagnosis Procedure

ELECTRICAL LOAD SIGNAL


Diagnosis Procedure

1.INSPECTION START
Confirm the malfunctioning circuit (rear window defogger, headlamp or heater fan). Refer to Component Function Check.
Which circuit is related to the incident?
Rear window defogger GO TO 2.
Headlamp GO TO 3.
Heater fan GO TO 4.
2.CHECK REAR WINDOW DEFOGGER SYSTEM
Refer to Locations.
INSPECTION END
3.CHECK HEADLAMP SYSTEM
Refer to Headlamp (For USA) - Xenon Type - System Description
INSPECTION END
4.CHECK HEATER FAN CONTROL SYSTEM
Refer to Consult-III Function (ECM).
INSPECTION END