DYNAMIC TORQUE CONTROL 4WD/AWD SYSTEM SYSTEM DIAGRAM

A01KCV0E03
A01KB44E04
Communication Table
Transmitting ECU Receiving ECU Signal Communication Method
Skid control ECU (Brake actuator assembly) 4WD ECU assembly

  • Wheel speed sensor signal

  • Stop light switch signal

  • Deceleration sensor signal*1

 CAN communication system
ECM 4WD ECU assembly

  • Shift position sensor signal

  • Throttle position sensor signal

  • Crankshaft position sensor signal

 CAN communication system
Main body ECU (Multiplex network body ECU) 4WD ECU assembly

  • Parking brake switch signal

  • Ambient temperature signal

 CAN communication system
4WD ECU assembly Combination meter assembly

  • 4WD/AWD warning light signal

  • 4WD/AWD lock mode indicator light signal

  • Sport mode indicator light signal

 CAN communication system
Steering angle sensor (Spiral with sensor cable sub-assembly)*2 4WD ECU assembly Steering angle sensor signal CAN communication system
Acceleration sensor (Airbag sensor assembly)*2 4WD ECU assembly Acceleration sensor signal CAN communication system