For Diagnostics (Seat Not Removed)
- Record pre-set radio frequencies for reprogramming. Position left and right front seats fully upward and rearward. Disconnect negative battery cable. Also, disconnect any auxiliary batteries and power supplies (if equipped). Wait at least one minute for back-up power supply to deplete stored energy.
- Remove lower steering column opening cover. Disconnect Yellow 4-pin lower clockspring connector. See Figure . Connect Air Bag Simulator (418-F403) to vehicle harness side of lower clockspring connector.
- Remove passenger-side air bag module. See PASSENGER-SIDE AIR BAG MODULE
under REMOVAL & INSTALLATION. Connect Air Bag Simulator (418-F403) to vehicle harness side of passenger-side air bag module connector (in place of air bag). See Figure
.NOTE: Air bag simulator for driver (418-F405) and passenger (418-F407) seat belt pretensioners are similar but NOT interchangeable. Ensure correct tool is installed on correct connector.
- Connect Air Bag Simulator (418-133) to vehicle harness side of each side air bag floor connector. Connect Air Bag Simulator (418-F405) to driver-side 10-pin floor connector. Connect Air Bag Simulator (418-F407) to passenger-side 10-pin floor connector. Connect negative battery cable.