Vacuum Control Motors

WARNING: This page is about a different car, the 2003 Mercury Mountaineer and 2003 Ford Explorer. However, it is still accessible from the selected car via links, so may be relevant.

The four vacuum control motors:

are actuated by the ATC solenoid and manifold based on input from the DATC module.
position the plenum doors to direct system airflow to the vehicle interior as determined by the DATC module settings.

Refer to AIR CONDITIONING (Explorer) or AIR CONDITIONING (Mountaineer) Wiring Diagrams for schematic and connector information.