Air Bag(s) Arming and Disarming: Service and Repair

Air Bag(s) Arming and Disarming

CAUTION:
* When the negative (-) terminal cable is disconnected from the battery, the memory will be cleared. Because of this, be sure to make a record of the contents memorized in each system before starting work. When work is finished, adjust each system to its previous state. Never use a backup power supply for the purpose of retaining the memory of vehicle electronic systems.
* If the vehicle is equipped with a mobile communication system, refer to the precaution in the INTRODUCTION section.
* Some systems need to be initialized after reconnecting the negative (-) battery terminal Repair Instruction - Initialization.


(a) Before starting, wait for at least 90 seconds after disconnecting the negative (-) terminal cable from the battery.