For Diagnostics
WARNING: This page is about a different car, the 2002 Mercury Villager. However, it is still accessible from the selected car via links, so may be relevant.
- Record pre-set radio frequencies for reprogramming, if equipped. Disconnect negative battery cable. Also disconnect any auxiliary batteries and power supplies, if equipped. Wait at least 3 minutes to deplete charge in back-up power supply. Remove steering wheel lower cover panel to access air bag module connector. Disconnect air bag module harness connector. Connect Air Bag Simulator (501-706) to vehicle side of harness connector. See Figure. Remove driver-side air bag module. See DRIVER-SIDE AIR BAG MODULE under REMOVAL & INSTALLATION.
- Remove passenger-side air bag module. See PASSENGER-SIDE AIR BAG MODULE under REMOVAL & INSTALLATION. Connect air bag simulator to vehicle connector (in place of air bag module). Reconnect negative battery cable.