Rear Window Defogger System Does Not Operate

Rear Window Defogger System Does Not Operate

DESCRIPTION
When the A/C amplifier defogger switch is pressed, a signal is sent via the BEAN line to the luggage room junction block ECU. Then the luggage room junction block ECU operates the rear window defogger.

WIRING DIAGRAM

Wiring Diagram:

INSPECTION PROCEDURE

Step 1 - 3:

Step 4 - 5:

Step 6 - 7:

Step 7(Continued) - 8: