Disabling & Activating Air Bag System: Notes
WARNING: This page is about a different car, the 2004 Mazda MPV. However, it is still accessible from the selected car via links, so may be relevant.
WARNING:
Accidental air bag deployment is possible. Personal injury may result. Wait at least one minute before servicing after disconnecting battery. Air bag system voltage is maintained for more than one minute after the system is disabled.