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 LH
Check that heating wire of door mirror defogger LH is heated when turning the rear window defogger switch ON.
Is the inspection result normal? YES >> Door mirror defogger is OK.
NO >> Refer to DEF-28, "Diagnosis Procedure".
Diagnosis Procedure
Regarding Wiring Diagram information, refer to DEF-12, "Wiring Diagram".
1. CHECK POWER SUPPLY CIRCUIT

Is the inspection result normal? YES >> GO TO 2.
NO >> Repair or replace harness.
2. CHECK GROUND CIRCUIT

Is the inspection result normal? YES >> GO TO 3.
NO >> Repair or replace harness.
3. CHECK DOOR MIRROR DEFOGGER LH
Check door mirror defogger LH.
Refer to DEF-29, "Component Inspection".
Is the inspection result normal? YES >> GO TO 4.
NO >> Replace door mirror. Refer to MIR-22, "Removal and Installation".
4. CHECK INTERMITTENT INCIDENT
Check intermittent incident.
Refer to GI-41, "Intermittent Incident".
Is the inspection result normal? YES >> Check the following.
NO >> Repair or replace the malfunctioning parts.
Component Inspection
1. CHECK DOOR MIRROR DEFOGGER LH

Is the inspection result normal? YES >> Inspection End.
NO >> Replace door mirror LH. Refer to MIR-22, "Removal and Installation".
Rear window defogger power supply and ground circuit
Passenger side door mirror defoggerBody component parts
Underbody Component Parts
Both sided anti-corrosive
precoated steel portions
High strength steel (HSS)
portions: 440 MPa
Both sided anti-corrosive
steel and HSS portions: 440 MPa
CAUTION:
If the high strength steel (ultra high strength steel) of this is broken,
replace by assem ...
Heated seats (if so equipped)
The front seats are warmed by built-in heaters.
Start the engine.
Push the LO or HI position of the switch, as
desired. The indicator light in the switch will
illuminate.
The heater is controlled by a thermostat,
automatically turning the heater on and off.
The in ...
Battery terminal with fusible link
Exploded View
Cover
Fusible link box (battery)
Positive cable
Battery
Harness connector
Front
Removal and Installation
REMOVAL
Loosen battery terminal nuts and disconnect both negative and
positive terminals from the battery.
CAUTION:
To prevent ...