Wiring Diagram Cluster

2006 Toyota Yaris 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

Yaris (CANADA) L4-1.5L (1NZ-FE)

Total Vehicle Diagrams

953

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.

Keep context

Vehicle Repair Hub

Step out of raw diagrams and into the full 2006 Toyota Yaris hub with repairs, specs, codes, and other systems already tied to this car.

View vehicle repair hub β†’

Likely fix path

Exact Repair Guides

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

Headlight Bulb Replacement β†’

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 β†’

Top Headlight Diagram Paths

1.Headlamp β€” Connector Views > Headlamp (LH)Lighting and HornsOpen2.Headlamp β€” Connector Views > Headlamp (RH)Lighting and HornsOpen3.Headlamp β€” Diagnostic Aids > How To Troubleshoot ECU Controlled Systems > Electronic Circuit Inspection ProcedureLighting and HornsOpen4.Headlamp β€” Diagnostic Aids > How To Troubleshoot ECU Controlled Systems > General InformationLighting and HornsOpen5.Headlamp β€” Diagnostic Aids > How To Troubleshoot ECU Controlled Systems > How To Proceed With TroubleshootingLighting and HornsOpen6.Headlamp β€” Diagnostic Aids > How to Troubleshoot Electrical Circuits > Continuity and Resistance CheckLighting and HornsOpen7.Headlamp β€” Diagnostic Aids > How to Troubleshoot Electrical Circuits > Disconnection of Male and Female ConnectorsLighting and HornsOpen8.Headlamp β€” Diagnostic Aids > How to Troubleshoot Electrical Circuits > Finding A Short CircuitLighting and HornsOpen9.Headlamp β€” Diagnostic Aids > How to Troubleshoot Electrical Circuits > How To Replace TerminalLighting and HornsOpen10.Headlamp β€” Diagnostic Aids > How to Troubleshoot Electrical Circuits > Voltage CheckLighting and HornsOpen11.Headlamp β€” Diagram Information and Instructions > Abbreviations Used Within DiagramsLighting and HornsOpen12.Headlamp β€” Diagram Information and Instructions > How To Use This InformationLighting and HornsOpen13.Headlamp β€” Diagram Information and Instructions > Symbols Used Within DiagramsLighting and HornsOpen14.Headlamp β€” Diagram Information and Instructions > Wiring Color CodesLighting and HornsOpen15.Headlamp β€” Electrical DiagramsLighting and HornsOpen16.Connector Views > Automatic Lighting System DiodeGeneralOpen17.Connector Views > Connector Views By Connector Number > A - C > B4 (Headlamp (RH))GeneralOpen18.Connector Views > Connector Views By Connector Number > A - C > B6 (Headlamp (LH))GeneralOpen19.Connector Views > Connector Views By Connector Number > D - F > D4 (Headlamp Dimmer SW Assembly)GeneralOpen20.Connector Views > Headlamp > Headlamp Dimmer SwitchGeneralOpen21.Connector Views > Headlamp > Headlamp RelayGeneralOpen22.Connector Views > Headlamp > Headlamp SwitchGeneralOpen23.Connector Views > Headlamp > System Diagram > Headlamp (LH)GeneralOpen24.Connector Views > Headlamp > System Diagram > Headlamp (RH)GeneralOpen25.Electrical Diagrams > HeadlampGeneralOpen26.Backup Lamp β€” Diagnostic Aids > How To Troubleshoot ECU Controlled Systems > Electronic Circuit Inspection ProcedureLighting and HornsOpen27.Backup Lamp β€” Diagnostic Aids > How To Troubleshoot ECU Controlled Systems > General InformationLighting and HornsOpen28.Backup Lamp β€” Diagnostic Aids > How To Troubleshoot ECU Controlled Systems > How To Proceed With TroubleshootingLighting and HornsOpen29.Backup Lamp β€” Diagnostic Aids > How to Troubleshoot Electrical Circuits > Continuity and Resistance CheckLighting and HornsOpen30.Backup Lamp β€” Diagnostic Aids > How to Troubleshoot Electrical Circuits > Disconnection of Male and Female ConnectorsLighting and HornsOpen31.Backup Lamp β€” Diagnostic Aids > How to Troubleshoot Electrical Circuits > Finding A Short CircuitLighting and HornsOpen32.Backup Lamp β€” Diagnostic Aids > How to Troubleshoot Electrical Circuits > How To Replace TerminalLighting and HornsOpen33.Backup Lamp β€” Diagnostic Aids > How to Troubleshoot Electrical Circuits > Voltage CheckLighting and HornsOpen34.Backup Lamp β€” Diagram Information and Instructions > Abbreviations Used Within DiagramsLighting and HornsOpen35.Backup Lamp β€” Diagram Information and Instructions > How To Use This InformationLighting and HornsOpen36.Backup Lamp β€” Diagram Information and Instructions > Symbols Used Within DiagramsLighting and HornsOpen37.Backup Lamp β€” Diagram Information and Instructions > Wiring Color CodesLighting and HornsOpen38.Backup Lamp β€” Electrical DiagramsLighting and HornsOpen39.Fog/Driving Lamp β€” Connector Views > Fog Lamp (Front LH)Lighting and HornsOpen40.Fog/Driving Lamp β€” Connector Views > Fog Lamp (Front RH)Lighting and HornsOpen41.Fog/Driving Lamp β€” Diagnostic Aids > How To Troubleshoot ECU Controlled Systems > Electronic Circuit Inspection ProcedureLighting and HornsOpen42.Fog/Driving Lamp β€” Diagnostic Aids > How To Troubleshoot ECU Controlled Systems > General InformationLighting and HornsOpen43.Fog/Driving Lamp β€” Diagnostic Aids > How To Troubleshoot ECU Controlled Systems > How To Proceed With TroubleshootingLighting and HornsOpen44.Fog/Driving Lamp β€” Diagnostic Aids > How to Troubleshoot Electrical Circuits > Continuity and Resistance CheckLighting and HornsOpen45.Fog/Driving Lamp β€” Diagnostic Aids > How to Troubleshoot Electrical Circuits > Disconnection of Male and Female ConnectorsLighting and HornsOpen46.Fog/Driving Lamp β€” Diagnostic Aids > How to Troubleshoot Electrical Circuits > Finding A Short CircuitLighting and HornsOpen47.Fog/Driving Lamp β€” Diagnostic Aids > How to Troubleshoot Electrical Circuits > How To Replace TerminalLighting and HornsOpen48.Fog/Driving Lamp β€” Diagnostic Aids > How to Troubleshoot Electrical Circuits > Voltage CheckLighting and HornsOpen