Diagnosis Procedure

REAR WINDOW DEFOGGER SWITCH


Description

- The rear window defogger is operated by turning the rear window defogger switch ON.
- The indicator lamp in the rear window defogger illuminates when the rear window defogger is operating.




REAR WINDOW DEFOGGER SWITCH


Diagnosis Procedure

1.CHECK PRESET SWITCH
Does preset switch operate normally?
- Without navigation system. Without Navigation.
- With navigation (single monitor) system. Navigation (Single Monitor).
- With navigation (twin monitor) system. Navigation (Twin Monitor).
Is the inspection result normal?
YES - INSPECTION END
NO - Replace preset switch. Without Navigation (without navigation system) AV-345, "Removal and Installation" [with navigation (single monitor) system] or Navigation (Twin Monitor) [with navigation (twin monitor) system].