Supplemental Restraint System (SRS) Depowering and Repowering: Depowering

WARNING: This page is about a different car, the 2013 Ford Escape. However, it is still accessible from the selected car via links, so may be relevant.

WARNING: Before beginning any service procedure in this information, refer to SAFETY WARNINGS in SERVICE INFORMATION . Failure to follow this instruction may result in serious personal injury.

WARNING: To reduce the risk of accidental deployment, do not use any memory saver devices. Failure to follow this instruction may result in serious personal injury or death.

NOTE: The air bag warning indicator illuminates when the correct RCM fuse is removed and the ignition is ON.

NOTE: The SRS must be fully operational and free of faults before releasing the vehicle to the customer.

Turn all vehicle accessories OFF.
Turn the ignition OFF.
At the BCM, remove RCM fuse 86 (10A). Refer to OEM WIRING DIAGRAMS - Fuses and Relays.
Turn the ignition ON and monitor the air bag warning indicator for at least 30 seconds. When the correct fuse has been removed, the air bag warning indicator remains lit continuously (not flashing). If the air bag warning indicator is not lit continuously, remove the correct RCM fuse before proceeding.
Turn the ignition OFF.
WARNING: Always deplete the backup power supply before repairing or installing any new front or side air bag supplemental restraint system (SRS) component and before servicing, removing, installing, adjusting or striking components near the front or side impact sensors or the restraints control module (RCM). Nearby components include doors, instrument panel, console, door latches, strikers, seats and hood latches. Refer to the DESCRIPTION AND OPERATION for location of the RCM and impact sensor(s). To deplete the backup power supply energy, disconnect the battery ground cable and wait at least 1 minute. Be sure to disconnect auxiliary batteries and power supplies (if equipped). Failure to follow these instructions may result in serious personal injury or death in the event of an accidental deployment.

Remove the battery cable body ground terminal stud and disconnect the battery ground cable at the LF strut tower. Make sure the ground cable is completely isolated from the vehicle chassis and cannot make electrical contact with any part of the vehicle chassis during service.
Wait at least one minute before continuing vehicle service.