General Information

Air Conditioner
B1246 Air Mix Potentiometer Short (High)-Driver - General Information

Componet Location





General Description

The Air Mix actuator contains a motor that changes temp door position and a potentiometer that monitors position of temp door. The Air mix actuator(Temperature actuator) regulates the temperature by operating temp door motor. The potentiometer delivers temp door position to the A/C ECU

DTC Description

The Air conditioner Control Module sets DTC B1246 if Feedback signal of Driver Air mix actuator(Temperature actuator) has been detected over 4.9V for 0.3 seconds

DTC Detecting Condition





Specification

** Voltage value of Air Mix potentiometer as a function of temp door position.






Diagnostic Circuit Diagram