Four-Wheel Drive (4WD) Control Module
WARNING: This page is about a different car, the 2006 Ford Pickup, 2006 Ford F550 Super Duty, 2006 Ford F450 Super Duty, and 2006 Ford Cab & Chassis. However, it is still accessible from the selected car via links, so may be relevant.
The 4WD control module (if equipped) uses the international standards organization (ISO) 9141 communications network. The 4WD control module monitors and regulates the 4-wheel drive operation for the vehicle. For additional information, refer to FOUR WHEEL DRIVE (4WD) SYSTEMS .