AIRBAG SYSTEM SYSTEM DIAGRAM

A01TAIBE05
A01TAP0E04
Communication Table

Transmitting ECU

(Transmitter)

Receiving ECU Signal Communication Method
Airbag Sensor Assembly ECM
  • Crash detection signal

CAN
Combination Meter Assembly
  • SRS warning light on demand signal

  • Diagnosis signal (DTC)

Skid Control ECU (Brake Actuator Assembly)*
  • Yaw rate and acceleration signal*

ECM Airbag Sensor Assembly
  • Engine speed signal

  • Shift position signal

  • Stop signal

  • Test mode signal

Skid Control ECU (Brake Actuator Assembly)
  • Vehicle speed signal

Main Body ECU (Multiplex Network Body ECU)
  • Trip count signal

  • Time count signal

*: w/ VSC