Q: How to service the Air Bag Control Module on Scion tC?
A: To service the Air Bag Control Module, disconnect the negative battery terminal and wait 90 seconds. Remove the shift lever knob, front console upper panel, upper rear panel, and rear console box. Finally, disconnect the Air Bag sensor connectors and remove the three bolts securing the center Air Bag sensor assembly.
Q: How to remove the Air Bag Control Module on Scion xB?
A: To remove the Air Bag Control Module, disconnect the negative battery terminal and wait 90 seconds. Remove the shift lever knob, various console inserts, and the instrument panel finish lower panel. For both transaxles, remove the transmission control cable and shift lever assembly, then detach the Air Bag sensor.