Air Bag(s) Arming and Disarming: Service and Repair
SUPPLEMENTAL RESTRAINT SYSTEM: AIRBAG SYSTEM: PRECAUTION
Before starting work, wait at least 90 seconds after the ignition switch has been turned to OFF and after the cable of the negative (-) battery terminal has been disconnected.
(SRS parts are equipped with a backup power source. If work is started within 90 seconds of turning the ignition switch to OFF and disconnecting the cable from the negative (-) battery terminal, SRS parts may deploy.)