Rear Air Conditioning Control Panel Circuit

Rear Air Conditioning Control Panel Circuit

DESCRIPTION
This circuit consists of the rear A/C switch (built into rear power seat module) and the air conditioning amplifier. When the rear A/C switch is operated, signals are transmitted to the air conditioning amplifier through the LIN communication system.

If the LIN communication system malfunctions, the air conditioning amplifier does not operate even if the rear A/C switch is operated.

Wiring Diagram:

Step 1:

Step 1 (Continued)-3:

Step 4:

Step 5-6:

Step 6 (Continued):

INSPECTION PROCEDURE