VARIABLE GEAR RATIO STEERING SYSTEM SYSTEM DIAGRAM

A015DA1E08
Transmitting ECU (Transmitter)

Receiving ECU

(Receiver)

 Signals Communication Method
Steering Angle Sensor Steering Control ECU

  • Steering wheel angle signal

  • Tire angle (during straight-ahead driving) signal

 CAN
Steering Angle Sensor Steering Control ECU

  • Steering wheel angle signal

 Serial communication
Skid Control ECU Steering Control ECU

  • Vehicle speed signal

  • Steering cooperative control level signal

 CAN
Steering Control ECU Skid Control ECU

  • Steering actuator operating angle signal

 CAN
Steering Control ECU Combination Meter

  • Warning information signal

 CAN