Operation CHARM: Car repair manuals for everyone.

Air Bag Control Module: Service and Repair





Diagnostic Module and Backup Battery

1. Disconnect the negative battery cable.





2. Remove the knee protector, and disconnect the clock spring connectors (Orange and blue).





3. Disconnect the diagnostic module and backup battery connectors.
4. Remove the nuts and remove the diagnostic module and backup battery as an assembly.
5. Install the diagnostic module and backup battery in the reverse order of removal.