Disabling System (Explorer, Expedition, Mountaineer & Ranger)
- Disconnect negative battery cable. Wait at least one minute. This is the time required for back-up power supply in diagnostic monitor to deplete its stored energy.
- Remove driver-side air bag from vehicle. See DRIVER-SIDE AIR BAG MODULE . Attach air bag simulator to air bag connector to simulate driver-side air bag. See AIR BAG SIMULATOR APPLICATION table.
- Remove passenger-side air bag module. See PASSENGER-SIDE AIR BAG MODULE . Attach air bag simulator to air bag connector to simulate passenger-side air bag. See AIR BAG SIMULATOR APPLICATION table.