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Home >> Lexus >> 2007 >> GS 430 >> Repair and Diagnosis >> Suspension >> Suspension Control Systems >> Suspension Control >> Adaptive Variable Suspension System >> System Diagram
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System Diagram

Fig 1: Suspension Control - System Diagram
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COMMUNICATION CHART

Transmitting ECU (Sensor) Receiving ECU Signals Communication method
Steering angle sensor Absorber Control ECU
  • Steering Angle Signal
  • VGRS Setting Status Signal
  • Steering Angle Sensor
  • Trouble Signal
CAN Communication System
ECM Absorber Control ECU
  • Engine Revolution Signal
  • Driving System Setting Information
  • Accelerator Position Signal
  • TC Terminal Signal
  • Vehicle Destination
  • Information
CAN Communication System
Skid Control ECU Absorber Control ECU
  • Vehicle Speed Signal
  • Stop Light Signal
  • TS Terminal Signal
  • Damping Force Demand Signal
CAN Communication System
Steering Control ECU Absorber Control ECU VGRS Control Signal CAN Communication System
Absorber Control ECU Combination Meter Assembly (CPU)
  • Absorber Control Indicator Signal
  • DTC Output Signal
  • CAN Communication System
  • Multiplex Communication System
Body ECU Absorber Control ECU
  • Door Condition Signal
  • CAN Communication System
  • Multiplex Communication System