Rear Window Defogger Switch

REAR WINDOW DEFOGGER SWITCH





Component Function Check
1.CHECK REAR WINDOW DEFOGGER SWITCH FUNCTION
Check that the indicator lamp of rear window defogger illuminates when rear window defogger switch ON.
Is the inspection result normal?
YES - Rear window defogger switch function is OK.
NO - SEE Diagnosis Procedure




Diagnosis Procedure
1.CHECK MULTIFUNCTION SWITCH (REAR WINDOW DEFOGGER SWITCH)
Does multifunction switch operate normally?
Symptom Related Diagnostic Procedures.
Is the inspection result normal?
YES - INSPECTION END.
NO - Replace multifunction switch (rear window defogger switch).