PRE-CRASH SAFETY SYSTEM SYSTEM DIAGRAM

B004032E03
B003ZEUE05
*1 Combination Meter Assembly
*2 Airbag Sensor Assembly
*3 Steering Sensor
*4 CAN Communication Line
Communication Table
Sender Receiver Signal Line
Driving Support ECU Assembly Skid Control ECU (Brake Actuator Assembly)

  • Brake assist standby signal

  • Pre-crash safety brake operation signal

 CAN
Combination Meter Assembly

  • Pre-crash safety system malfunction signal

  • Warning signal

  • Pre-crash safety system off signal

 CAN
Millimeter Wave Radar Sensor Assembly

  • Pre-crash safety alarm signal

  • Vehicle speed signal

  • Vehicle yaw rate sensor signal

 CAN
Skid Control ECU (Brake Actuator Assembly) Driving Support ECU Assembly Vehicle speed signal CAN
Airbag Sensor Assembly Driving Support ECU Assembly Vehicle yaw rate sensor signal CAN
Main Body ECU (Multiplex Network Body ECU) Driving Support ECU Assembly Vehicle specification information (destination, steering wheel position) signal CAN
Steering Sensor Driving Support ECU Assembly Steering angle sensor signal CAN
ECM Driving Support ECU Assembly

  • Shift position signal (D, R)

  • Engine type information signal

  • Vehicle specification information (2WD/4WD information) signal

 CAN
Millimeter Wave Radar Sensor Assembly Driving Support ECU Assembly

  • Front obstacle recognition signal

  • Distance signal

  • Relative speed signal

 CAN