Front door satellite sensor is installed to front door panel.
: Vehicle front
B-pillar satellite sensor is installed to center pillar lower portion of front seat belt retractor front side.
C-pillar satellite sensor is installed to luggage side lower finisher remove portion of the C-pillar.
Front door satellite sensor is equipped with side collision pressure sensor which detects side collision impact that exceeds the specified limit of the vehicle.
B-pillar and C-pillar satellite sensor are equipped with side collision G sensor which detects side collision impact that exceeds the specified limit of the vehicle.
In a side collision that exceeds the specified limit of the vehicle, satellite sensor detects impact. If side collision safing sensor in air bag diagnosis sensor unit judges that impact is due to a collision, front side air bag, front center air bag, rear side air bag, curtain air bag and seat belt pre-tensioner operate.