Disabling & Activating System (Catera)
- Turn steering wheel to place wheels in straight-ahead position. Turn ignition switch to LOCK position, and remove key. Wait one MINUTE. Disconnect negative battery cable.
- To activate air bag system, ensure ignition switch is in LOCK position and ignition key is removed. Staying well away from air bag modules, turn ignition switch to RUN position. Ensure AIR BAG warning light comes on for 3-4 seconds and then goes out. See SYSTEM OPERATION CHECK .