PRE-CRASH SAFETY SYSTEM SYSTEM DIAGRAM

A000WD4E01
A000VTPE02
A000YSWE01
Communication Table
Sender Receiver Signal Line
Driving Support ECU Assembly Seat Belt Control ECU

  • Pre-crash seat belt operation signal

  • Pre-crash system malfunction signal

 CAN
Driving Support ECU Assembly Steering Control ECU Variable gear ratio steering operation signal CAN
Driving Support ECU Assembly Suspension Control ECU Absorber control signal CAN
Driving Support ECU Assembly Skid Control ECU Assembly

  • Brake assist standby signal

  • Pre-crash brake operation signal

  • Pre-crash alarm signal

 CAN
Driving Support ECU Active Headrest Control ECU LH/RH*1 Active headrest operation signal CAN
Driving Support ECU Main Body ECU Rear-end crash prevention alarm system control signal*2 CAN
Driving Support ECU Assembly Combination Meter Assembly Pre-crash system control stop signal CAN
Seat Belt Control ECU Combination Meter Assembly Pre-crash system malfunction signal CAN
Skid Control ECU Assembly Driving Support ECU Assembly

  • Sudden brake signal

  • VSC control signal

  • Vehicle speed signal

 CAN
Skid Control ECU Assembly Seat Belt Control ECU

  • ABS system malfunction signal

  • Pre-crash seat belt operation signal

  • VSC control signal

  • Vehicle speed signal

 CAN
Millimeter Wave Radar Sensor Assembly Driving Support ECU Assembly Front obstacle recognition signal CAN
Rear Millimeter Wave Radar Sensor Assembly*1 Driving Support ECU Rear obstacle recognition signal CAN
Object Recognition ECU*3 Driving Support ECU Assembly Front object recognition signal CAN
Driver Monitor ECU Assembly*4 Driving Support ECU Assembly Driver facial direction signal CAN
Yaw Rate Sensor Driving Support ECU Assembly Vehicle yaw rate sensor signal CAN
Steering Angle Sensor Driving Support ECU Assembly Steering angle sensor signal CAN
Center Airbag Sensor Assembly Driving Support ECU Assembly Buckle switch signal (both driver and passenger side) CAN