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Home >> Infiniti >> 2022 >> Q50 Sensory, AWD >> Repair and Diagnosis >> External Pages >> Different car >> Section 76 (Steering Control System (Diagnostics)) >> Description >> System >> EPS System >> System Description >> Input/Output Signal

Input/Output Signal

WARNING: This page is about a different car, the 2022 Nissan Rogue Sport. However, it is still accessible from the selected car via links, so may be relevant.

Communicates the signal from each control unit via CAN communication.

Control unit

Signal status

ECM

  • Transmits the following signal to EPS control unit via CAN communication.
    • Engine status signal

ABS actuator and electric unit (control unit)

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

Combination meter

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

Steering angle sensor

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