Diesel Data: Automotive Repair

Air Conditioning System

CIRCUIT DESCRIPTION
This circuit turns the servomotor and changes each mode damper position by signals from the A/C control assembly When the AUTO switch is ON, the A/C control assembly changes the mode automatically between FACE, BI-LEVEL and FOOT according to the temperature setting.


Detection Item:




Wiring Diagram:






Steps 1 - 2:




Step 3:




INSPECTION PROCEDURE