Disabling & Activating Air Bag System: Notes
WARNING:
Wait one minute after disabling air bag system before working on vehicle (3 minutes on Villager). Backup power supply holds a deployment charge for about one minute after negative battery cable is disconnected. Servicing air bag system before one minute may cause accidental air bag deployment and possible personal injury.
CAUTION:
When battery is disconnected, vehicle computer and memory systems may lose memory data. Driveability problems may exist until computer systems have completed a relearn cycle. If driveability problems exist, see appropriate computer relearn service information.