Driver's Cool Vent Control Motor Test

Driver's Cool Vent Control Motor Test

NOTE: Before testing, check for climate control DTCs Initial Inspection and Diagnostic Overview.

1. Disconnect the 5P connector from the driver's cool vent control motor.

NOTICE
Incorrectly applying power and ground to the driver's cool vent control motor will damage it. Follow the instructions carefully.


2. Connect battery power to terminal No. 1 of the driver's cool vent control motor, and ground terminal No. 2; the driver's cool vent control motor should run smoothly, and stop at Open. If it does not, reverse the connections; the driver's cool vent control motor should run smoothly, and stop at Shut. When the driver's cool vent control motor stops running, disconnect battery power immediately.





3. If the driver's cool vent control motor did not run in step 2, remove it, then check the driver's cool vent control linkage and the door for smooth movement.

- If the linkage and the door move smoothly, replace the driver's cool vent control motor Driver's Cool Vent Control Motor Replacement.
- If the linkage or the door sticks or binds, repair them as needed.