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Home >> Infiniti >> 2022 >> Q60 Pure, AWD >> Repair and Diagnosis >> Steering >> Steering Control Systems >> Steering Control System (Diagnostics) >> Description >> System >> EPS System >> System Description >> Input Signal And Output Signal
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Input Signal And Output Signal

Component

Function

Steering angle sensor

  • Transmits mainly the following signal to EPS control unit via CAN communication.
    • Steering angle sensor signal

ECM

  • Transmits mainly the following signals to EPS control unit via CAN communication.
    • Engine status signal
    • idling stop status signal
  • Receives mainly the following signal from EPS control unit via CAN communication.
    • EPS torque signal

ABS actuator and electric unit (control unit)

  • Transmits mainly the following signal to EPS control unit via CAN communication.
    • Vehicle speed signal (ABS)

Drive mode select switch

  • Transmits mainly the following signals to power steering control module via CAN communication.
    • Drive mode signal

Combination meter

  • Transmits mainly the following signal to EPS control unit via CAN communication.
    • Vehicle speed signal (Meter)
  • Receives mainly the following signal from EPS control unit via CAN communication.
    • Electric power steering warning lamp signal