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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 parts

Signal description

Combination meter

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

  • VDC warning lamp signal
  • ABS warning lamp signal

BCM

Mainly transmits the following signals to ABS actuator and electric unit (control unit) via CAN communication:

  • Stop lamp switch signal
  • Brake pedal position switch signal