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Input Signal And Output Signal

Major signal transmission between each unit via communication lines is shown in the following table.

Component Signal description
Yaw rate/side/decel G sensor Mainly transmits the following signals to ABS actuator and electric unit (control unit) via communication line(1)
  • Yaw rate signal
  • Side G sensor signal
  • Decel G sensor signal
VCM Mainly transmits the following signals to ABS actuator and electric unit (control unit) via CAN communication.
  • Accelerator pedal position signal
  • VCM control signal
  • Shift position signal
Electrically-driven intelligent brake Mainly transmits the following signals to ABS actuator and electric unit (control unit) via CAN communication line(2)
  • Electrically-driven intelligent brake control signal
  • Brake warning lamp request signal
  • Brake system warning lamp request signal
Steering angle sensor Mainly transmits the following signals to ABS actuator and electric unit (control unit) via CAN communication.
  • Steering angle sensor signal
Combination meter Mainly transmits the following signals to ABS actuator and electric unit (control unit) via CAN communication.
  • Brake fluid level switch signal
  • Parking brake switch signal

    Mainly receives the following signals from ABS actuator and electric unit (control unit) via CAN communication.

    • ABS warning lamp signal
    • VDC warning lamp signal
    • Brake warning lamp signal
    • Brake system warning lamp signal
    • VDC OFF indicator lamp signal
(1) Communication line between yaw rate/side/decel G sensor and ABS actuator and electric unit (control unit)

(2) CAN communication line between electrically-driven intelligent brake unit and ABS actuator and electric unit (control unit)