AIRBAG SYSTEM SYSTEM DIAGRAM

A01MJQ5E04
A01MJQ5E05
A01MIBEE04
A01MFS0E04
A01MFS0E05

Transmitting ECU

(Transmitter)

 Receiving ECU Signal Communication Method
Airbag Sensor Assembly EV Control ECU Crash detection signal CAN
Combination Meter Assembly

  • Airbag warning lamp control request

  • Passenger's seat belt buckle switch status

  • Passenger's seat occupant status
Main Body ECU (Multiplex Network Body ECU) Driver's seat belt buckle switch status
Telematics Transceiver
Telematics Transceiver

  • Passenger's seat belt buckle switch status

  • Passenger's seat occupant status

  • Diagnosis Recorder ABG
Combination Meter Assembly Airbag Sensor Assembly

  • Odometer signal

  • Diagnosis transmitting system
EV Control ECU

  • EV Mode Message

  • READY signal

  • Event-Data-Recorder

  • Test mode signal

  • Stop lamp switch
Main Body ECU (Multiplex Network Body ECU)

  • Trip count

  • Time count
EPS ECU EPS torque sensor value
Skid Control ECU (Brake Actuator Assembly)

  • Wheel speed

  • Vehicle speed

  • Pressure of Master Cylinder

  • STP switch signal

  • Under VDM control

  • Under VSC control

  • Under ABS control
Steering Sensor Steering signal