Check System
| Symptoms |
Inspection order |
| Rear window defogger does not operate. |
- Check the fuse.
- Check the rear defogger relay.
- Check the rear window defogger switch.
- Check the heat wire.
- Check the wiring harness.
- Check body integrated unit.
|
NOTE:
Rear window defogger system can be customized using the Subaru Select Monitor, when the customize setting {Auto A/C ECU Setting} of the body integrated unit is set to {support}.
| System name |
Initial setting |
Customize setting |
| Rear defogger operation mode |
OFF after 15 min. |
Repeat 15 min. operation and 2 min. stop. |