Check With SUBARU Select Monitor
CAUTION:
Check whether the Rr Defogger op. mode setting is in initial setting or customize setting before performing inspection.
- Check the input signal when the rear window defogger switch is operated using Subaru Select Monitor.
- Prepare the Subaru Select Monitor. <Ref. to PREPARATION TOOL , General Description.>
- Turn the ignition to ON (engine OFF) and run the "PC application for Subaru Select Monitor".
- On «Main Menu» display, select «Each System Check».
- On «System Selection Menu» display, select «Integ. unit mode».
- On «Integ. unit mode failure diag.» display, select «Current Data Display & Save».
- Select «Auto A/C ECU Setting» from «Current Data Display & Save».
- Check the vehicle equipment and the settings of body integrated unit.
- Select the «Rr Defogger output» on «Current Data Display & Save».
- Check the displayed data (ON/OFF) by operating the rear window defogger switch.
- Check the operation with rear window defogger switch ON.
- When customize setting is set as "Continuous", it is normal if the 15-minute operation and 2-minute stop repeats.
- 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.