VARIABLE GEAR RATIO STEERING SYSTEM SYSTEM DIAGRAM

A01GKKEE02
Transmitting ECU (Transmitter) Receiving ECU 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
ECM Steering Control ECU

  • Engine speed signal

 CAN
Yaw Rate and Deceleration Sensor Steering Control ECU

  • Yaw rate signal

  • Deceleration sensor signal

 CAN
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 Power Steering ECU

  • Steering actuator operating angle signal

  • Steering cooperative control level signal

 CAN
Steering Control ECU Combination Meter

  • Warning information signal

 CAN