DRIVER SIDE 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.
DRIVER SIDE DOOR MIRROR DEFOGGER
Diagnosis Procedure
- CHECK POWER SUPPLY CIRCUIT
- Turn ignition switch OFF.
- Disconnect door mirror LH.
- Turn ignition switch ON.
- Check voltage between door mirror LH connector and ground.
Is the Inspection result normal?
YES >> GO TO 2
NO >> Repair or replace harness.
- CHECK GROUND CIRCUIT
- Turn ignition switch OFF.
- Check continuity between door mirror LH connector and ground.
Is the Inspection result normal?
YES >> GO TO 3
NO >> Repair or replace harness.
- CHECK DOOR MIRROR DEFOGGER LH Check door mirror defogger LH. Refer to See: Component Inspection.
Is the Inspection result normal?
YES >> GO TO 4
NO >> Replace door mirror. Refer to See: Body and Frame\Mirrors\Service and Repair\Removal and Replacement\Door Mirror\Removal And Installation.
- CHECK INTERMITTENT INCIDENT Check intermittent incident.
Refer to See: Testing and Inspection\Initial Inspection and Diagnostic Overview\Service Information For Electrical Incident\Intermittent Incident.
Is the Inspection result normal?
YES >> Check the following.
- Battery power supply circuit.
- Fuse block (J/B). NO >> Repair or replace the malfunctioning parts.
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