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

Check that the AV control unit is operating normally.

• Base audio with navigation system. Refer to Work Flow.
• Bose audio with navigation system. Refer to Work Flow.

YES>>GO TO 2.

NO>>Repair or replace the malfunctioning parts.

Confirm the operation again.

YES>>Check intermittent incident. Refer to Intermittent Incident.

NO>>GO TO 1.