FIS/SIS (Front/Side Impact Sensor)
The front/side impact sensor is a part that detects the acceleration or pressure in the early stages of collision and sends it to the airbag control unit.
FIS/SIS (Front/Side Impact Sensor),
PSIS (Pressure Side Impact Sensor)
Forward/Rear collision sensors are divided into the accelerometer type and the pressure type. At an early stage, the collision is detected and delivered to the airbag control system.
System Overview