SAS CONTROL MODULE FUNCTION

id081000101000

Outline

Sensing function

•  Safing and the crush sensors are built into the SAS control module.

•  If the degree of impact detected by the safing and the crush sensors exceeds the set value during a collision, the SAS control module sends an operation (deployment) signal to the air bag module and the pre-tensioner seat belt.

Backup power supply function

•  The backup power supply function enables the condenser to discharge and supply power to assure air bag system operation/deployment properly for a specified time even if the power supply to the SAS control module is cut due to a collision.