T100 Regular Cab Pickup 2WD L4-2693cc 2.7L DOHC MFI (1998)
Air Bag Control Module: Description and Operation
The airbag sensor assembly is mounted on the floor inside the lower center cover. The airbag sensor assembly consists of an airbag sensor, safing sensor,
diagnosis circuit, ignition control, drive and circuit, etc.
It receives signals from the airbag sensor and judges whether the SRS must be activated or not.