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Input Signal And Output Signal

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

FDC function, TCS function, ABS function, EBD function, Rise-up & Build-up function and Brake force distribution function

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
ECM Mainly transmits the following signals to ABS actuator and electric unit (control unit) via CAN communication.
  • Accelerator pedal position signal
  • Engine speed signal

Mainly receives the following signals from ABS actuator and electric unit (control unit) via CAN communication.
  • Target throttle position signal
TCM Mainly transmits the following signals to ABS actuator and electric unit (control unit) via CAN communication.
  • Shift position signal
4WAS main control unit(2) Mainly transmits the following signals to ABS actuator and electric unit (control unit) via CAN communication.
  • 4WAS 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
  • Brake warning lamp signal
  • FDC warning lamp signal
  • FDC OFF indicator lamp
(1) Communication line between yaw rate/side/decel G sensor and ABS actuator and electric unit (control unit)
(2) Models with 4WAS
ACTIVE TRACE CONTROL FUNCTION

Component Signal description
ADAS control unit Mainly transmits the following signals to ABS actuator and electric unit (control unit) via CAN communication.
  • Active trace control signal
ECM Mainly transmits the following signals to ABS actuator and electric unit (control unit) via CAN communication.
  • Accelerator pedal position signal
  • Engine speed signal

Mainly receives the following signals from ABS actuator and electric unit (control unit) via CAN communication.
  • Target throttle position signal
ABS actuator and electric unit (control unit) Mainly transmits the following signals to ADAS control unit via CAN communication.
  • Vehicle speed signal (ABS)
  • Stop lamp switch signal (brake signal)
  • FDC OFF switch signal
  • Yaw rate signal
  • Side G sensor signal
  • Decel G sensor signal
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
Drive mode select switch Outputs ON/OFF status of STANDARD, SPORT, ECO, SNOW mode to A/C auto AMP.
A/C auto AMP. Mainly transmits the following signals to ADAS control unit via CAN communication.
  • Drive mode select switch signal
Steering angle sensor Mainly transmits the following signals to ADAS control unit via CAN communication.
  • Steering angle sensor signal
Combination meter Mainly receives the following signals from ABS actuator and electric unit (control unit) via CAN communication.
  • FDC OFF indicator lamp signal
  • FDC warning lamp signal

Mainly receives the following signals from ADAS control unit via CAN communication.
  • IBA warning lamp signal
(1) Communication line between yaw rate/side/decel G sensor and ABS actuator and electric unit (control unit)
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