Check With SUBARU Select Monitor
CAUTION:
Before performing the inspection, check the following settings.
- Wiper deicer setting → "support". If "no support", set to "support" using customize setting.
- Rear defogger operation mode setting → initial setting or customize setting.
- Check the input signal when the rear window defogger switch is operated using Subaru Select Monitor.
- Using the Subaru Select Monitor, select [Wiper Deicer Output] from the Data Monitor item list of [Body Control]. Ref. to BODY CONTROL (DIAGNOSTICS)>DATA MONITOR .
- Check the displayed data (ON/OFF) by pressing and holding the rear window defogger switch for at least 3 seconds.
- Check the operation with rear window defogger switch pressed for at least 3 seconds.
- When customize setting is "Continuous", it is normal if the operation lasts for 15 minutes or more. However, if the vehicle speed is less than 15 km/h (9 MPH), the operation lasts for 15 minutes and then turns OFF.
- When customize setting is "Normal", it is normal if the operation lasts for 15 minutes and then turns OFF.
- When the operation in 2 above fails, replace the body integrated unit.