Rear Window Defogger System: Component Description
REAR WINDOW DEFOGGER SYSTEM REFERENCE CHART
| BCM |
- Operates the rear window defogger with the operation of rear window defogger switch.
- Performs the timer control of rear window defogger.
|
| Rear window defogger relay |
- Operates the rear window defogger and the door mirror defogger (if equipped) with the control signal from BCM.
|
| Rear window defogger switch |
- The rear window defogger switch is turned ON.
- Turns the indicator lamp ON when detecting the operation of rear window defogger.
|
| Rear window defogger |
- Heats the heating wire with the power supply from the rear window defogger relay to prevent the rear window from fogging up.
|
| Door mirror defogger (if equipped) |
- Heats the heating wire with the power supply from the heated mirror relay to prevent the door mirror from fogging up.
|