AIRBAG SYSTEM SYSTEM DIAGRAM

A000X6SE01
A000ZEHE02

Transmitting ECU

(Transmitter)

 Receiving ECU Signals Communication method
Center Airbag Sensor Hybrid vehicle control ECU

Crash detection signal

Fuel cut signal

 CAN
Center Airbag Sensor Main Body ECU

  • Driver seat buckle switch signal

  • Passenger seat buckle switch signal
Center Airbag Sensor No. 1 meter ECU sub-assembly

  • SRS warning light ON demand signal

  • SRS warning light blink demand signal

  • Passenger seat occupant detection signal

  • Passenger seat buckle switch signal

  • Diagnosis signal (DTC)
No. 1 meter ECU sub-assembly Center Airbag Sensor

  • Vehicle speed signal

  • Meter diagnosis polling signal
Hybrid vehicle control ECU Center Airbag Sensor

  • Engine speed signal

  • Accelerator opening angle information

  • Accelerator opening angle signal

  • Shift position signal

  • Test mode signal

  • Stop signal