Activating System (LX470)
- Ensure ignition key is removed from switch and negative battery cable is disconnected. Wait at least 90 seconds after negative battery cable is disconnected.
- Connect passenger air bag Yellow 2-pin connector. Connect driver air bag Yellow 2-pin connector. Install trim panels. Connect driver and passenger seat belt pretensioner connectors. Install trim plates.
- Connect negative battery cable. Staying well away from air bag modules, turn ignition switch to ACC or ON position. Ensure AIR BAG indicator light operates properly. See SYSTEM OPERATION CHECK .