9-3 FWD (9440) L4-2.0L Turbo (B207R) (2009)
Impact Sensor: Description and Operation
Impact Sensor, Front (332FL, 332FR)
Impact Sensor, Front (332FL, 332FR)
Location
Impact sensor, front, left (332FL)
Impact sensor, front right (332FR)
Main task
The front impact sensor detects possible impact intensity at an early stage and sends information to the control module.
Type
The sensor contains and acceleration sensor and a communication circuit.
Connect
Two leads are connected to every sensor for power supply and signal transfer to the control module.