Wiring Diagram Cluster

2005 Volvo XC90 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

XC90 AWD L5-2.5L Turbo VIN 59 B5254T2

Total Vehicle Diagrams

26887

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 2005 Volvo XC90 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€” Electrical Diagrams > High and Low Beams/Bi-Xenon & Daytime Running LightsLighting and HornsOpen2.Electrical Diagrams > Headlamp > High and Low Beams/Bi-Xenon & Daytime Running LightsGeneralOpen3.Headlamp β€” Diagram Information and Instructions > Diagram Legend > All > 10/114 Lighting Vanity Mirror LeftLighting and HornsOpen4.Headlamp β€” Diagram Information and Instructions > Diagram Legend > All > 10/115 Lighting Vanity Mirror RightLighting and HornsOpen5.Headlamp β€” Diagram Information and Instructions > Diagram Legend > All > 10/125 Courtesy Lighting Front LeftLighting and HornsOpen6.Headlamp β€” Diagram Information and Instructions > Diagram Legend > All > 10/126 Courtesy Lighting Front RightLighting and HornsOpen7.Headlamp β€” Diagram Information and Instructions > Diagram Legend > All > 10/148 Lighting Door Mirror LeftLighting and HornsOpen8.Headlamp β€” Diagram Information and Instructions > Diagram Legend > All > 10/149 Lighting Door Mirror RightLighting and HornsOpen9.Headlamp β€” Diagram Information and Instructions > Diagram Legend > All > 10/173 Cargo Compartment Lighting, TailgateLighting and HornsOpen10.Headlamp β€” Diagram Information and Instructions > Diagram Legend > All > 10/29 Lighting Glove CompartmentLighting and HornsOpen11.Headlamp β€” Diagram Information and Instructions > Diagram Legend > All > 10/3 License Plate LightingLighting and HornsOpen12.Headlamp β€” Diagram Information and Instructions > Diagram Legend > All > 10/64 High Beam RightLighting and HornsOpen13.Headlamp β€” Diagram Information and Instructions > Diagram Legend > All > 10/66 Low Beam RightLighting and HornsOpen14.Headlamp β€” Diagram Information and Instructions > Diagram Legend > All > 10/68 High Beam LeftLighting and HornsOpen15.Headlamp β€” Diagram Information and Instructions > Diagram Legend > All > 10/70 Low Beam LeftLighting and HornsOpen16.Headlamp β€” Diagram Information and Instructions > Diagram Legend > All > 10/72 Front Ashtray LightingLighting and HornsOpen17.Headlamp β€” Diagram Information and Instructions > Diagram Legend > All > 16/65 Antenna Ring/Lighting IgnitionLighting and HornsOpen18.Headlamp β€” Diagram Information and Instructions > Diagram Legend > All > 2/182 Relay, High Pressure Headlight Washer MotorLighting and HornsOpen19.Headlamp β€” Diagram Information and Instructions > Diagram Legend > All > 3/59 Control Headlight AdjustmentLighting and HornsOpen20.Headlamp β€” Diagram Information and Instructions > Diagram Legend > All > 6/104 Washer Motor Headlight High PressureLighting and HornsOpen21.Headlamp β€” Diagram Information and Instructions > Diagram Legend > All > 6/3 Right-Hand Headlight Wiper MotorLighting and HornsOpen22.Headlamp β€” Diagram Information and Instructions > Diagram Legend > All > 6/38 Left-Hand Headlight Level Adjustment MotorLighting and HornsOpen23.Headlamp β€” Diagram Information and Instructions > Diagram Legend > All > 6/39 Right-Hand Headlight Adjustment MotorLighting and HornsOpen24.Headlamp β€” Diagram Information and Instructions > Diagram Legend > All > 6/4 Left-Hand Headlight Wiper MotorLighting and HornsOpen25.Headlamp β€” Diagram Information and Instructions > Diagram Legend > Premier Only > 10/72 Front Ashtray LightingLighting and HornsOpen26.Headlamp β€” Diagram Information and Instructions > Diagram Legend > Premier Only > 2/182 Relay, Headlight Washer MotorLighting and HornsOpen27.Backup Lamp β€” Diagram Information and Instructions > Diagram Legend > All > 10/114 Lighting Vanity Mirror LeftLighting and HornsOpen28.Backup Lamp β€” Diagram Information and Instructions > Diagram Legend > All > 10/115 Lighting Vanity Mirror RightLighting and HornsOpen29.Backup Lamp β€” Diagram Information and Instructions > Diagram Legend > All > 10/125 Courtesy Lighting Front LeftLighting and HornsOpen30.Backup Lamp β€” Diagram Information and Instructions > Diagram Legend > All > 10/126 Courtesy Lighting Front RightLighting and HornsOpen31.Backup Lamp β€” Diagram Information and Instructions > Diagram Legend > All > 10/148 Lighting Door Mirror LeftLighting and HornsOpen32.Backup Lamp β€” Diagram Information and Instructions > Diagram Legend > All > 10/149 Lighting Door Mirror RightLighting and HornsOpen33.Backup Lamp β€” Diagram Information and Instructions > Diagram Legend > All > 10/173 Cargo Compartment Lighting, TailgateLighting and HornsOpen34.Backup Lamp β€” Diagram Information and Instructions > Diagram Legend > All > 10/29 Lighting Glove CompartmentLighting and HornsOpen35.Backup Lamp β€” Diagram Information and Instructions > Diagram Legend > All > 10/3 License Plate LightingLighting and HornsOpen36.Backup Lamp β€” Diagram Information and Instructions > Diagram Legend > All > 10/64 High Beam RightLighting and HornsOpen37.Backup Lamp β€” Diagram Information and Instructions > Diagram Legend > All > 10/66 Low Beam RightLighting and HornsOpen38.Backup Lamp β€” Diagram Information and Instructions > Diagram Legend > All > 10/68 High Beam LeftLighting and HornsOpen39.Backup Lamp β€” Diagram Information and Instructions > Diagram Legend > All > 10/70 Low Beam LeftLighting and HornsOpen40.Backup Lamp β€” Diagram Information and Instructions > Diagram Legend > All > 10/72 Front Ashtray LightingLighting and HornsOpen41.Backup Lamp β€” Diagram Information and Instructions > Diagram Legend > All > 16/65 Antenna Ring/Lighting IgnitionLighting and HornsOpen42.Backup Lamp β€” Diagram Information and Instructions > Diagram Legend > All > 2/182 Relay, High Pressure Headlight Washer MotorLighting and HornsOpen43.Backup Lamp β€” Diagram Information and Instructions > Diagram Legend > All > 3/59 Control Headlight AdjustmentLighting and HornsOpen44.Backup Lamp β€” Diagram Information and Instructions > Diagram Legend > All > 6/104 Washer Motor Headlight High PressureLighting and HornsOpen45.Backup Lamp β€” Diagram Information and Instructions > Diagram Legend > All > 6/3 Right-Hand Headlight Wiper MotorLighting and HornsOpen46.Backup Lamp β€” Diagram Information and Instructions > Diagram Legend > All > 6/38 Left-Hand Headlight Level Adjustment MotorLighting and HornsOpen47.Backup Lamp β€” Diagram Information and Instructions > Diagram Legend > All > 6/39 Right-Hand Headlight Adjustment MotorLighting and HornsOpen48.Backup Lamp β€” Diagram Information and Instructions > Diagram Legend > All > 6/4 Left-Hand Headlight Wiper MotorLighting and HornsOpen