DYNAMIC RADAR CRUISE CONTROL SYSTEM SYSTEM DIAGRAM

A01QBIPE01
A01Q8YTE01
A01QCUYE01
A01QAJXE01
Communication Table
Sender Receiver Signal Line
ECM Driving Support ECU Assembly

  • Actual drive force signal

  • Accelerator pedal idle position signal

  • Accelerator pedal position signal

  • Shift state signal (D and R)

  • SFI system malfunction signal

 CAN
ECM Brake Actuator Assembly (Skid Control ECU)

  • Cruise control operation signal

  • Cruise control operation request signal

  • Braking request signal

  • Target acceleration from cruise control system

 CAN
Driving Support ECU Assembly ECM

  • Force request for driving support ECU assembly signal

  • Control status of driving support ECU assembly signal

  • Shift request gear number

  • Deceleration request for driving support ECU assembly

 CAN
Driving Support ECU Assembly Combination Meter Assembly

  • Vehicle approach warning signal

  • Target vehicle detection signal

  • Cruise control diagnosis signal

  • Vehicle-to-vehicle distance control switch status signal

  • Detection of dirt adhesion on millimeter wave radar sensor signal

  • Bad environment detection signal

  • Low speed cancel buzzer request signal

  • Dynamic radar cruise standby status signal

  • Constant speed cruise signal

  • Cruise indicator light operation signal

  • Cruise control warning signal

  • Dynamic radar cruise warning signal

  • Cruise control vehicle speed signal

  • Cruise control SET indicator operation signal

 CAN
Brake Actuator Assembly (Skid Control ECU) Driving Support ECU Assembly

  • Wheel speed signal

  • Under TRC control signal

  • Under VSC control signal

  • Cruise control cancellation request signal

  • Temporary inhibition of brake control signal

  • Under brake control signal

  • Presumed road slope signal

  • Estimated acceleration signal

  • Speed sensor power drop signal

  • Speed sensor condition signal

  • Yaw rate sensor zero point signal

  • Yaw rate sensor zero point error signal

  • Stop light switch control relay malfunction signal

 CAN
Spiral Cable with Sensor Sub-assembly (Steering Angle Sensor) Driving Support ECU Assembly

  • Steering sensor malfunction signal

  • Steering angle signal

  • Steering sensor zero point signal

 CAN
Main Body ECU (Multiplex Network Body ECU) Driving Support ECU Assembly Destination information signal CAN
Yaw Rate and Acceleration Sensor (Yaw Rate Sensor) Driving Support ECU Assembly

  • Yaw rate sensor signal

  • Yaw rate sensor malfunction signal

  • Yaw rate sensor voltage signal

 CAN