Air Bag Sensor Assembly
WARNING: This page is about a different car, the 2002 Toyota Avalon. However, it is still accessible from the selected car via links, so may be relevant.
The air bag sensor assembly is located on the floor inside front console box on models floor shift, or inside finish panel on models with column shift. It consists of an air bag sensor, safing sensor and diagnosis, ignition and drive circuits. It receives signals from the air bag sensor and determines whether air bag modules must be deployed or not.