The Air conditioner Control Module sets DTC B2406 if Driver Temperature Actuator(Air mix potentiometer) has not been moved to the mode,where air condition control module controls, within 10 seconds.
Item | Detecting Condition | Detecting Condition |
DTC Strategy |
•
Voltage check | 1. Poor contact in harness 2. Open or short in motor power circuit 3. Faulty Driver Temperature Actuator(Air mix potentiometer) 4. Faulty air conditioner control module |
Enable Conditions |
•
IG KEY ON | |
Threshold value |
•
No movement to controlled mode position for 10 seconds | |
Failsafe |
•
Fixed as current position |
