Vent Control Cable Adjustment
Disconnect the fresh/recirculate control cable from the clip and the door at the blower case. See Fig 1 . Set the fresh/recirculate lever to the RECIRC position. At the blower case, hold the door fully downward and install the cable to the clip. Inspect the fresh/recirc lever for smooth operation. Ensure that the fresh/recirc lever stops at the correct positions.