Wiring Diagram Cluster
2011 Toyota Avalon Headlight Wiring Diagram
Find headlight circuit schematics, high/low beam relay paths, DRL wiring, and ground points for lighting diagnosis.
Matched Diagrams
48
Variant Used
Avalon V6-3.5L (2GR-FE)
Total Vehicle Diagrams
1436
From Diagram To Fix
Use this wiring page as the jump point, not the dead end
Open the exact diagram, then move directly into the vehicle hub, the repair most likely tied to this system, or the code cluster that usually shows up with it.
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Vehicle Repair Hub
Step out of raw diagrams and into the full 2011 Toyota Avalon hub with repairs, specs, codes, and other systems already tied to this car.
View vehicle repair hub →Likely fix path
Exact Repair Guides
These repair flows most often intersect with headlight diagnosis on this exact vehicle.
Headlight Bulb Replacement →Diagnostic signal
Codes Often Seen With This System
Use the code cluster when wiring faults overlap with check-engine or module-level diagnostics.
P0563: System Voltage High →Top Headlight Diagram Paths
1.Electrical Diagrams > Lighting and Horns > Headlamp > System Diagram > HeadlightGeneralOpen2.Headlamp — Electrical Diagrams > HeadlightLighting and HornsOpen3.Electrical Diagrams > Lighting and Horns > Headlamp > Headlamp Alignment Control ModuleGeneralOpen4.Electrical Diagrams > Lighting and Horns > Headlamp > System Diagram > Automatic Light ControlGeneralOpen5.Headlamp — Connector Views > Headlamp (LH High)Lighting and HornsOpen6.Headlamp — Connector Views > Headlamp (LH Low)Lighting and HornsOpen7.Headlamp — Connector Views > Headlamp (RH High)Lighting and HornsOpen8.Headlamp — Connector Views > Headlamp (RH Low)Lighting and HornsOpen9.Headlamp — Connector Views > Headlamp Assembly (LH)Lighting and HornsOpen10.Headlamp — Connector Views > Headlamp Assembly (RH)Lighting and HornsOpen11.Headlamp — Diagnostic Aids > How To Troubleshoot ECU Controlled Systems > Electronic Circuit Inspection ProcedureLighting and HornsOpen12.Headlamp — Diagnostic Aids > How To Troubleshoot ECU Controlled Systems > General InformationLighting and HornsOpen13.Headlamp — Diagnostic Aids > How To Troubleshoot ECU Controlled Systems > How To Proceed With TroubleshootingLighting and HornsOpen14.Headlamp — Diagnostic Aids > Troubleshooting > Continuity and Resistance CheckLighting and HornsOpen15.Headlamp — Diagnostic Aids > Troubleshooting > Disconnection of Male and Female ConnectorsLighting and HornsOpen16.Headlamp — Diagnostic Aids > Troubleshooting > Finding A Short CircuitLighting and HornsOpen17.Headlamp — Diagnostic Aids > Troubleshooting > How to Replace TerminalLighting and HornsOpen18.Headlamp — Diagnostic Aids > Troubleshooting > Voltage CheckLighting and HornsOpen19.Headlamp — Diagram Information and Instructions > Abbreviations Used Within DiagramsLighting and HornsOpen20.Headlamp — Diagram Information and Instructions > How to Use This InformationLighting and HornsOpen21.Headlamp — Diagram Information and Instructions > Symbols Used Within DiagramsLighting and HornsOpen22.Headlamp — Diagram Information and Instructions > Wiring Color CodesLighting and HornsOpen23.Headlamp — Electrical Diagrams > Automatic Light ControlLighting and HornsOpen24.Connector Views > Connectors Views By Connector Number > A-B > A2 (Headlamp (LH High))GeneralOpen25.Connector Views > Connectors Views By Connector Number > A-B > A21 (Headlamp Leveling ECU)GeneralOpen26.Connector Views > Connectors Views By Connector Number > A-B > A27 (Headlamp Leveling Motor (RH))GeneralOpen27.Connector Views > Connectors Views By Connector Number > A-B > A3 (Headlamp (LH Low))GeneralOpen28.Connector Views > Connectors Views By Connector Number > A-B > A38 (Headlamp (RH High))GeneralOpen29.Connector Views > Connectors Views By Connector Number > A-B > A39 (Headlamp (RH Low))GeneralOpen30.Connector Views > Connectors Views By Connector Number > A-B > A5 (Headlamp Leveling Motor (LH))GeneralOpen31.Connector Views > Connectors Views By Connector Number > A-B > A58 (Headlamp Assembly (LH))GeneralOpen32.Connector Views > Connectors Views By Connector Number > A-B > A59 (Headlamp Assembly (LH))GeneralOpen33.Connector Views > Connectors Views By Connector Number > A-B > A60 (Headlamp Assembly (LH))GeneralOpen34.Connector Views > Connectors Views By Connector Number > A-B > A62 (Headlamp Assembly (RH))GeneralOpen35.Connector Views > Connectors Views By Connector Number > A-B > A63 (Headlamp Assembly (RH))GeneralOpen36.Connector Views > Connectors Views By Connector Number > A-B > A64 (Headlamp Assembly (RH))GeneralOpen37.Connector Views > Connectors Views By Connector Number > M-Z > U1 (Headlamp Dimmer SW Assembly)GeneralOpen38.Connector Views > Headlamp > Headlamp Alignment Actuator > Headlamp Leveling Motor (LH)GeneralOpen39.Connector Views > Headlamp > Headlamp Alignment Actuator > Headlamp Leveling Motor (RH)GeneralOpen40.Connector Views > Headlamp > Headlamp Alignment Control ModuleGeneralOpen41.Connector Views > Headlamp > Headlamp Alignment SensorGeneralOpen42.Connector Views > Headlamp > Headlamp Dimmer SwitchGeneralOpen43.Connector Views > Headlamp > System Diagram > Headlamp (LH High)GeneralOpen44.Connector Views > Headlamp > System Diagram > Headlamp (LH Low)GeneralOpen45.Connector Views > Headlamp > System Diagram > Headlamp (RH High)GeneralOpen46.Connector Views > Headlamp > System Diagram > Headlamp (RH Low)GeneralOpen47.Connector Views > Headlamp > System Diagram > Headlamp Assembly (LH)GeneralOpen48.Connector Views > Headlamp > System Diagram > Headlamp Assembly (RH)GeneralOpen
Exact Vehicle Hub
Browse →OEM Manual Evidence
Browse →2011 Toyota Avalon A L L Diagnostic Trouble Codes ( DTC )OEM Manual
A L L Diagnostic Trouble Codes ( DTC ) — 2011 Toyota Avalon V6-3.5L (2GR-FE) Service Manual | Operation CHARM Operation CHARM : Car repair...
2011 Toyota Avalon A L L Diagnostic Trouble Codes ( DTC )OEM Manual
A L L Diagnostic Trouble Codes ( DTC ) — 2011 Toyota Camry L4-2.4L (2AZ-FXE) Hybrid Service Manual | Operation CHARM Operation CHARM : Car...
2011 Toyota Avalon A L L Diagnostic Trouble Codes ( DTC )OEM Manual
A L L Diagnostic Trouble Codes ( DTC ) — 2011 Toyota Camry V6-3.5L (2GR-FE) Service Manual | Operation CHARM Operation CHARM : Car repair m...
2011 Toyota Avalon A L L Diagnostic Trouble Codes ( DTC )OEM Manual
A L L Diagnostic Trouble Codes ( DTC ) — 2011 Toyota Venza FWD L4-2.7L (1AR-FE) Service Manual | Operation CHARM Operation CHARM : Car repa...
Repairs That Intersect This Wiring
Browse →Likely Trouble Codes for This System
Browse →More Avalon Wiring Pages
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Same System, Other Vehicles
2011 Toyota Prius Headlight Wiring Diagram2012 Toyota Camry Headlight Wiring Diagram2012 Toyota Prius V Headlight Wiring Diagram2011 Toyota Corolla Headlight Wiring Diagram2011 Toyota Yaris Headlight Wiring Diagram2012 Toyota Avalon Headlight Wiring Diagram2013 Toyota Prius C Headlight Wiring Diagram2005 Toyota Celica Headlight Wiring Diagram