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Home >> Infiniti >> 2012 >> M35h >> Repair and Diagnosis (Single Page) >> Steering >> Power Steering >> Steering Control System (Hybrid EPS System) >> System Description >> System >> Hybrid EPS System >> HYBRID EPS SYSTEM: System Description >> Input/Output Signal
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Input/Output Signal

Communicates the signal from each control unit via CAN communication.

Control unit Signal status
HPCM Transmits mainly the following signal to power steering control module via CAN communication.
  • Power steering start activation request signal
ABS actuator and electric unit (control unit) Transmits mainly the following signals to power steering control module via CAN communication.
  • Vehicle speed signal (ABS)
Steering angle sensor Transmits mainly the following signals to power steering control module via CAN communication.
  • Steering angle sensor signal
  • Steering angle sensor malfunction signal
Combination meter Transmits mainly the following signals to power steering control module via CAN communication.
  • Vehicle speed signal (METER)
  • Odometer signal
The Hybrid EPS (Electrical Power Steering) warning lamp turns ON according to the signal received by CAN communication from the power steering control module.