Wiring Diagram Cluster
2008 Subaru Legacy 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
Legacy F4-2.5L DOHC Turbo
Total Vehicle Diagrams
864
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 2008 Subaru Legacy 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 > HeadlampGeneralOpen2.Electrical Diagrams > Lighting and Horns > System Diagram > Headlight and Tail Light SystemGeneralOpen3.Electrical Diagrams > Headlight and Tail Light SystemLighting and HornsOpen4.Headlamp — Diagnostic Aids > Basic InspectionLighting and HornsOpen5.Headlamp — Diagnostic Aids > Basic ProceduresLighting and HornsOpen6.Headlamp — Diagram Information and Instructions > Abbreviations In Wiring DiagramsLighting and HornsOpen7.Headlamp — Diagram Information and Instructions > Connector SymbolsLighting and HornsOpen8.Headlamp — Diagram Information and Instructions > How to Read Wiring DiagramsLighting and HornsOpen9.Headlamp — Diagram Information and Instructions > Symbols In Wiring DiagramsLighting and HornsOpen10.Headlamp — Electrical DiagramsLighting and HornsOpen11.Electrical Diagrams > Lighting and Horns > Backup LampGeneralOpen12.Electrical Diagrams > Lighting and Horns > Brake LampGeneralOpen13.Electrical Diagrams > Lighting and Horns > Courtesy Lamp > Glove Box LampGeneralOpen14.Electrical Diagrams > Lighting and Horns > Courtesy Lamp > System DiagramGeneralOpen15.Electrical Diagrams > Lighting and Horns > Fog/Driving LampGeneralOpen16.Electrical Diagrams > Lighting and Horns > Hazard Warning LampsGeneralOpen17.Electrical Diagrams > Lighting and Horns > HornGeneralOpen18.Electrical Diagrams > Lighting and Horns > License Plate LampGeneralOpen19.Electrical Diagrams > Lighting and Horns > Marker LampGeneralOpen20.Electrical Diagrams > Lighting and Horns > Parking LampGeneralOpen21.Electrical Diagrams > Lighting and Horns > System Diagram > Back-Up Light SystemGeneralOpen22.Electrical Diagrams > Lighting and Horns > System Diagram > Day Time Running Light SystemGeneralOpen23.Electrical Diagrams > Lighting and Horns > System Diagram > Front Fog Light SystemGeneralOpen24.Electrical Diagrams > Lighting and Horns > System Diagram > Room Light SystemGeneralOpen25.Electrical Diagrams > Lighting and Horns > System Diagram > Stop Light SystemGeneralOpen26.Electrical Diagrams > Lighting and Horns > System Diagram > Turn Signal Light and Hazard Light SystemGeneralOpen27.Electrical Diagrams > Lighting and Horns > Tail LampGeneralOpen28.Electrical Diagrams > Lighting and Horns > Turn SignalsGeneralOpen29.Backup Lamp — Diagnostic Aids > Basic InspectionLighting and HornsOpen30.Backup Lamp — Diagnostic Aids > Basic ProceduresLighting and HornsOpen31.Backup Lamp — Diagram Information and Instructions > Abbreviations In Wiring DiagramsLighting and HornsOpen32.Backup Lamp — Diagram Information and Instructions > Connector SymbolsLighting and HornsOpen33.Backup Lamp — Diagram Information and Instructions > How to Read Wiring DiagramsLighting and HornsOpen34.Backup Lamp — Diagram Information and Instructions > Symbols In Wiring DiagramsLighting and HornsOpen35.Backup Lamp — Electrical DiagramsLighting and HornsOpen36.Brake Lamp — Diagnostic Aids > Basic InspectionLighting and HornsOpen37.Brake Lamp — Diagnostic Aids > Basic ProceduresLighting and HornsOpen38.Brake Lamp — Diagram Information and Instructions > Abbreviations In Wiring DiagramsLighting and HornsOpen39.Brake Lamp — Diagram Information and Instructions > Connector SymbolsLighting and HornsOpen40.Brake Lamp — Diagram Information and Instructions > How to Read Wiring DiagramsLighting and HornsOpen41.Brake Lamp — Diagram Information and Instructions > Symbols In Wiring DiagramsLighting and HornsOpen42.Brake Lamp — Electrical DiagramsLighting and HornsOpen43.Courtesy Lamp — Diagnostic Aids > Basic InspectionLighting and HornsOpen44.Courtesy Lamp — Diagnostic Aids > Basic ProceduresLighting and HornsOpen45.Courtesy Lamp — Diagram Information and Instructions > Abbreviations In Wiring DiagramsLighting and HornsOpen46.Courtesy Lamp — Diagram Information and Instructions > Connector SymbolsLighting and HornsOpen47.Courtesy Lamp — Diagram Information and Instructions > How to Read Wiring DiagramsLighting and HornsOpen48.Courtesy Lamp — Diagram Information and Instructions > Symbols In Wiring DiagramsLighting and HornsOpen
Exact Vehicle Hub
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Browse →More Legacy Wiring Pages
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Same System, Other Vehicles
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