PRE-COLLISION SYSTEM SYSTEM DIAGRAM

A01I1GBE01
A01HYWXE01
Communication Table
Sender Receiver Signal Line
Driving Support ECU Assembly Skid Control ECU (Brake Actuator Assembly)

  • Brake assist standby signal

  • Pre-collision brake operation signal

 CAN
Combination Meter Assembly

  • Pre-collision system malfunction signal

  • Warning signal

  • Pre-collision system off signal

  • Sensitivity display signal

 CAN
Millimeter Wave Radar Sensor Assembly

  • Pre-collision 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 (Yaw Rate Sensor) 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
Spiral Cable with Sensor Sub-assembly (Steering Angle Sensor) Driving Support ECU Assembly Steering angle sensor signal CAN
ECM Driving Support ECU Assembly

  • Shift position signal (D, R)

  • Engine type information signal

 CAN
Millimeter Wave Radar Sensor Assembly Driving Support ECU Assembly

  • Front obstacle recognition signal

  • Distance signal

  • Relative speed signal

 CAN