Corolla S Sedan L4-1.8L (1ZZ-FE) (2002)
Airbag Sensor Assembly: Description and Operation
AIRBAG SENSOR ASSEMBLY
The airbag sensor assembly is mounted on the floor inside the lower center finish panel. The airbag sensor assembly consists of an airbag sensor, safing
sensor, diagnosis circuit ignition control and drive circuit, etc. It receives signals from the airbag sensor, front airbag sensor and side airbag sensor and
judges whether the SRS must be activated or not.
SIDE AIRBAG SENSOR ASSEMBLY
The side airbag sensor assembly is mounted in the LH and RH center pillars. The side airbag sensor assembly consists of a side airbag, sensor, safing
sensor and diagnosis circuit, etc. It sends signals to the airbag sensor assembly to judge whether the SRS side airbag must be activated or not.