Vehicle Stability Control System (W/ Vdim) System Diagram

Brake. Lexus Is250, Is220D. Gse20 Ale20
Brake Control. Lexus Is250, Is220D. Gse20 Ale20

Vehicle Stability Control System (W/ Vdim) -- System Diagram



Lexus Is250, Is220D. Gse20 Ale20.Brake Control.Vehicle Stability Control System (W/ Vdim).Vehicle Stability Control System (W/ Vdim) System Diagram


Lexus Is250, Is220D. Gse20 Ale20.Brake Control.Vehicle Stability Control System (W/ Vdim).Vehicle Stability Control System (W/ Vdim) System Diagram


Transmission ECU (transmitter)
Receiving ECU
Signals
Communication method
ECM
Skid control ECU
  1. Shift position signal
  2. Throttle position signal
  3. Engine revolution signal
  4. Intake air temperature signal
  5. Engine torque request signal
  6. Accelerator pedal position signal
CAN communication system
Skid Control ECU
Yaw rate and acceleration sensor
Yaw rate and acceleration request signal
CAN communication system
Skid Control ECU
Steering angle sensor
Steering angle sensor request signal
CAN communication system
Skid Control ECU
ECM
  1. Wheel speed signal
  2. VSC data signal
CAN communication system
Skid Control ECU
Gateway ECU
  1. ABS warning light ON signal
  2. BRAKE warning light ON signal
  3. VSC warning (multi information display and master caution indicator light) light ON signal
  4. SLIP indicator light ON signal
CAN communication system
Skid Control ECU
Power steering (EPS) ECU
  1. Target steering angle signal
  2. Target relative angle signal
CAN communication signal
Power Steering (EPS) ECU
Skid control ECU
EPS cooperative control enabling signal
CAN communication signal