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Home >> Infiniti >> 2015 >> QX60 Base, FWD >> Repair and Diagnosis >> External Pages >> Different car >> Section 22 (Brake Control System (Introduction, Wiring Diagrams And Basic Inspection) (With ICC) (Except Hybrid)) >> System Description >> System >> Hill Start Assist Function >> System Description >> Input Signal And Output Signal

Input Signal And Output Signal

WARNING: This page is about a different car, the 2016 Infiniti QX60. However, it is still accessible from the selected car via links, so may be relevant.

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 * :
  • 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 signal from ABS actuator and electric unit (control unit) via CAN communication:
  • Target throttle position signal
TCM Mainly transmits the following signal to ABS actuator and electric unit (control unit) via CAN communication:
  • Shift position 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

* : Communication line between yaw rate/side/decel G sensor and ABS actuator and electric unit (control unit)