Disabling System (Aerostar, Club Wagon, Mark VII, Mustang, Sable, Taurus, Tempo & Topaz)
- Disconnect POSITIVE battery cable. Wait one MINUTE. This is the time required for back-up power supply in diagnostic monitor to deplete its stored energy.
- Remove 4 nut and washer assemblies retaining driver's air bag module to steering wheel. Disconnect driver's air bag connector from air bag module.
- Attach Air Bag Simulator (Rotunda 105-00008) to air bag connector to simulate air bag. See Figure . Connect positive battery cable.