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Home >> Toyota >> 2009 >> Venza 2.7 E, AWD >> Repair and Diagnosis >> Brakes >> Traction Control >> Brake Control/Dynamic Control System >> Vehicle Stability Control System >> System Diagram
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System Diagram

Fig 1: Vehicle Stability Control System Diagram (1 Of 2)
G06026047Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
Fig 2: Vehicle Stability Control System Diagram (2 Of 2)
G06026048Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
COMMUNICATION METHOD REFERENCE CHART

Transmitting ECU (Transmitter) Receiving ECU Signal Communication Method
Skid control ECU Steering angle sensor Steering angle sensor request signal CAN communication system
Steering angle sensor Skid control ECU Steering angle sensor signal CAN communication system
Skid control ECU Yaw rate and acceleration sensor Yaw rate and acceleration request signal CAN communication system
Yaw rate and acceleration sensor Skid control ECU Yaw rate and acceleration signal CAN communication system
Skid control ECU ECM
  • Wheel speed signal
  • VSC data signal
CAN communication system
ECM Skid control ECU
  • Shift position signal
  • Throttle position signal
  • Engine speed signal
  • Intake air temperature signal
  • Engine torque request signal
  • Accelerator pedal position signal
CAN communication system
Skid control ECU Power steering ECU Target additional torque signal CAN communication system
Power steering ECU Skid control ECU Electronic power steering cooperative control enabling signal CAN communication system
Main body ECU Skid control ECU Parking brake switch signal CAN communication system
Skid control ECU Combination meter
  • ABS warning light signal
  • Brake warning light signal
  • TRAC OFF indicator light signal
  • VSC OFF indicator light signal
  • Slip indicator light signal
  • Wheel speed signal
CAN communication system