Diesel Data: Automotive Repair

Air Conditioning System

DTC 31 Air Mix Damper Position Sensor Circuit (Passenger side)

CIRCUIT DESCRIPTION




Detection Item:




This sensor detects the position of the air inlet damper and sends the appropriate signals to the A/C control assembly. The position sensor is built into the air mix control servomotor.

Wiring Diagram:






Step 1:




Step 2 - 3:




INSPECTION PROCEDURE