OCCUPANT CLASSIFICATION SYSTEM SYSTEM DIAGRAM

B004SSUE02
Communication Table

Transmitting ECU

(Transmitter)

 Receiving ECU Signal Communication Method
Airbag ECU Assembly Occupant Detection ECU Crash detection signal CAN
Skid Control ECU Assembly Occupant Detection ECU Vehicle speed signal
Occupant Detection ECU Airbag ECU Assembly

  • Occupant classification system failure signal

  • Occupant classification system zero point error signal

  • Occupant state for front passenger signal

  • Buckle switch state of front passenger signal
Yaw Rate Sensor Occupant Detection ECU Acceleration signal