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Home >> Toyota >> 2009 >> Avalon Limited >> Repair and Diagnosis >> External Pages >> Different car >> Section 29 (Brake Control System) >> Anti-Lock Brake System >> System Diagram
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System Diagram

WARNING: This page is about a different car, the 2008 Toyota Avalon. However, it is still accessible from the selected car via links, so may be relevant.
Fig 1: Anti-Lock Brake System - System Wiring Diagram
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ECU SIGNAL REFERENCE CHART

Transmitting ECU Receiving ECU Signals Communication method
Skid control ECU Combination meter
  • ABS warning light signal
  • BRAKE warning light signal
  • CAN communication system
  • Multiplex communication system
ECM Skid control ECU Shift position signal CAN communication system