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Home >> Nissan-Datsun >> 2022 >> Leaf SL Plus >> Repair and Diagnosis >> Brakes >> Traction Control >> Brake Control System >> System Description >> System (Brake Control) >> Brake Assist Function >> System Description >> Input Signal And Output Signal
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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

Function

ABS actuator and electric unit (control unit)

Refer to Component Description .

Front LH wheel sensor

Refer to Component Description .

Front RH wheel sensor

Refer to Component Description .

Rear LH wheel sensor

Refer to Component Description .

Rear RH wheel sensor

Refer to Component Description .

Stop lamp switch

Refer to Component Description .

Brake pedal position switch

Refer to Component Description .

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 and brake communication line * :

  • Electrically-driven intelligent brake control 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:

  • VDC warning lamp signal
  • VDC OFF indicator lamp signal

*: Brake communication line between electrically-driven intelligent brake unit and ABS actuator and electric unit (control unit)