On Is Not Displayed When Pressing Rear Window Defogger Switch But It Operates

ON IS NOT DISPLAYED WHEN PRESSING REAR WINDOW DEFOGGER SWITCH BUT IT IS OPERATED

Diagnosis Procedure


1. CHECK MULTI DISPLAY UNIT FUNCTION

Check that the multi display unit is operating normally.
Automatic Air Conditioning.
Is the inspection result normal?
YES- GO TO 2.
NO- Repair or replace the malfunctioning parts.

2. CONFIRM THE OPERATION

Confirm the operation again.
Is the inspection result normal?
YES- Check intermittent incident. Intermittent Incident.
NO- GO TO 1.