AIRBAG SYSTEM SYSTEM DIAGRAM

A004IMJE02
A004HR1E04
Communication Table

Transmitting ECU

(Transmitter)

 Receiving ECU Signal Communication Method
Airbag ECU Assembly ECM

  • Crash detection signal

 CAN
Combination Meter Assembly

  • SRS warning light ON demand signal

  • Diagnosis signal (DTC)
ECM Airbag ECU Assembly

  • Engine speed signal

  • Accelerator opening angle signal

  • Shift position signal

  • Test mode signal
Skid Control ECU (Brake Actuator Assembly)

  • Vehicle speed signal

  • Stop signal