Wiring Diagram Cluster

2009 Toyota Avalon ABS Brake Wiring Diagram

Find ABS module wiring, wheel speed sensor circuits, brake pressure sensor paths, and traction control schematics.

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Matched Diagrams

36

Variant Used

Avalon V6-3.5L (2GR-FE)

Total Vehicle Diagrams

1344

From Diagram To Fix

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Vehicle Repair Hub

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Brake Pad ReplacementBrake Rotor Replacement2009 Toyota Avalon A L L Diagnostic Trouble Codes ( DTC )

Likely fix path

Exact Repair Guides

These repair flows most often intersect with abs diagnosis on this exact vehicle.

Brake Pad Replacement →
Brake Rotor Replacement

Diagnostic signal

Codes Often Seen With This System

Use the code cluster when wiring faults overlap with check-engine or module-level diagnostics.

C0035: Left Front Wheel Speed Sensor Circuit →
C0040: Right Front Wheel Speed Sensor CircuitC0050: Right Rear Wheel Speed Sensor CircuitC0236: Rear Wheel Speed Sensor Signal Erratic

Top ABS Diagram Paths

1.Antilock Brakes / Traction Control Systems — Diagnostic Aids > How to Troubleshoot ECU Controlled Systems > Electronic Circuit Inspection ProcedureBrakes and Traction ControlOpen2.Antilock Brakes / Traction Control Systems — Diagnostic Aids > How to Troubleshoot ECU Controlled Systems > General InformationBrakes and Traction ControlOpen3.Antilock Brakes / Traction Control Systems — Diagnostic Aids > How to Troubleshoot ECU Controlled Systems > How To Proceed With TroubleshootingBrakes and Traction ControlOpen4.Antilock Brakes / Traction Control Systems — Diagnostic Aids > How to Troubleshoot Electrical Circuits > Continuity and Resistance CheckBrakes and Traction ControlOpen5.Antilock Brakes / Traction Control Systems — Diagnostic Aids > How to Troubleshoot Electrical Circuits > Disconnection of Male and Female ConnectorsBrakes and Traction ControlOpen6.Antilock Brakes / Traction Control Systems — Diagnostic Aids > How to Troubleshoot Electrical Circuits > Finding A Short CircuitBrakes and Traction ControlOpen7.Antilock Brakes / Traction Control Systems — Diagnostic Aids > How to Troubleshoot Electrical Circuits > How to Replace TerminalBrakes and Traction ControlOpen8.Antilock Brakes / Traction Control Systems — Diagnostic Aids > How to Troubleshoot Electrical Circuits > Voltage CheckBrakes and Traction ControlOpen9.Antilock Brakes / Traction Control Systems — Diagram Information and Instructions > Abbreviations Used Within DiagramsBrakes and Traction ControlOpen10.Antilock Brakes / Traction Control Systems — Diagram Information and Instructions > Symbols Used Within DiagramsBrakes and Traction ControlOpen11.Antilock Brakes / Traction Control Systems — Diagram Information and Instructions > Wiring Color CodesBrakes and Traction ControlOpen12.Antilock Brakes / Traction Control Systems — Electrical DiagramsBrakes and Traction ControlOpen13.Electrical Diagrams > Antilock Brakes / Traction Control SystemsGeneralOpen14.Brake Lamp — Diagnostic Aids > How to Troubleshoot ECU Controlled Systems > Electronic Circuit Inspection ProcedureLighting and HornsOpen15.Brake Lamp — Diagnostic Aids > How to Troubleshoot ECU Controlled Systems > General InformationLighting and HornsOpen16.Brake Lamp — Diagnostic Aids > How to Troubleshoot ECU Controlled Systems > How To Proceed With TroubleshootingLighting and HornsOpen17.Brake Lamp — Diagnostic Aids > How to Troubleshoot Electrical Circuits > Continuity and Resistance CheckLighting and HornsOpen18.Brake Lamp — Diagnostic Aids > How to Troubleshoot Electrical Circuits > Disconnection of Male and Female ConnectorsLighting and HornsOpen19.Brake Lamp — Diagnostic Aids > How to Troubleshoot Electrical Circuits > Finding A Short CircuitLighting and HornsOpen20.Brake Lamp — Diagnostic Aids > How to Troubleshoot Electrical Circuits > How to Replace TerminalLighting and HornsOpen21.Brake Lamp — Diagnostic Aids > How to Troubleshoot Electrical Circuits > Voltage CheckLighting and HornsOpen22.Brake Lamp — Diagram Information and Instructions > Abbreviations Used Within DiagramsLighting and HornsOpen23.Brake Lamp — Diagram Information and Instructions > Symbols Used Within DiagramsLighting and HornsOpen24.Brake Lamp — Diagram Information and Instructions > Wiring Color CodesLighting and HornsOpen25.Brake Lamp — Electrical DiagramsLighting and HornsOpen26.Connector Views > A17 (Brake Fluid Level Warning SW)GeneralOpen27.Connector Views > A22 (Parking Brake SW)GeneralOpen28.Connector Views > A34 (Skid Control ECU with Actuator)GeneralOpen29.Connector Views > Brake Fluid Level Sensor/SwitchGeneralOpen30.Connector Views > Brake Light SwitchGeneralOpen31.Connector Views > Center Mounted Brake LampGeneralOpen32.Connector Views > Electronic Brake Control ModuleGeneralOpen33.Connector Views > Traction Control Indicator LampGeneralOpen34.Connector Views > Wheel Speed SensorGeneralOpen35.Electrical Diagrams > Lighting and Horns > Brake LampGeneralOpen36.Exploded Views > Parking Brake Warning SwitchGeneralOpen

OEM Manual Evidence

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2009 Toyota Avalon A L L Diagnostic Trouble Codes ( DTC )OEM Manual

A L L Diagnostic Trouble Codes ( DTC ) — 2009 Toyota Avalon V6-3.5L (2GR-FE) Service Manual | Operation CHARM Operation CHARM : Car repair...

2009 Toyota Avalon A L L Diagnostic Trouble Codes ( DTC )OEM Manual

A L L Diagnostic Trouble Codes ( DTC ) — 2009 Toyota Corolla L4-2.4L (2AZ-FE) Service Manual | Operation CHARM Operation CHARM : Car repair...

2009 Toyota Avalon A L L Diagnostic Trouble Codes ( DTC )OEM Manual

A L L Diagnostic Trouble Codes ( DTC ) — 2009 Toyota Matrix FWD L4-1.8L (2ZR-FE) Service Manual | Operation CHARM Operation CHARM : Car rep...

2009 Toyota Avalon A L L Diagnostic Trouble Codes ( DTC )OEM Manual

A L L Diagnostic Trouble Codes ( DTC ) — 2009 Toyota Matrix AWD L4-2.4L (2AZ-FE) Service Manual | Operation CHARM Operation CHARM : Car rep...

Exact Vehicle Hub

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2009 Toyota Avalon Repair HubExact Vehicle

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Repairs That Intersect This Wiring

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2009 Toyota Avalon Brake Pad ReplacementRepair

Open the matching repair workflow that usually intersects with abs diagnosis on this vehicle.

2009 Toyota Avalon Brake Rotor ReplacementRepair

Open the matching repair workflow that usually intersects with abs diagnosis on this vehicle.

Likely Trouble Codes for This System

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C0035: Left Front Wheel Speed Sensor CircuitCode

Chassis/Brakes code commonly seen during abs diagnosis.

C0040: Right Front Wheel Speed Sensor CircuitCode

Chassis/Brakes code commonly seen during abs diagnosis.

C0050: Right Rear Wheel Speed Sensor CircuitCode

Chassis/Brakes code commonly seen during abs diagnosis.

C0236: Rear Wheel Speed Sensor Signal ErraticCode

Chassis/Brakes code commonly seen during abs diagnosis.

P0500: Vehicle Speed Sensor ACode

Transmission code commonly seen during abs diagnosis.

P0106: MAP/BARO Sensor Circuit Range/PerformanceCode

Fuel code commonly seen during abs diagnosis.

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Same System, Other Vehicles

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