Wiring Diagram Cluster

2001 BMW 320i Headlight Wiring Diagram

Find headlight circuit schematics, high/low beam relay paths, DRL wiring, and ground points for lighting diagnosis.

Open Exact Vehicle Repair HubOpen Interactive Diagram BrowserBrowse All Wiring Diagrams

Matched Diagrams

48

Variant Used

320i (E46) (CANADA) L6-2.2L M54

Total Vehicle Diagrams

6103

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 2001 BMW 320i hub with repairs, specs, codes, and other systems already tied to this car.

View vehicle repair hub →
Headlight Bulb Replacement

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 > Body > Lighting > High Beam/Headlight Flasher > Turn Indicator/Low Beam SelectorGeneralOpen2.Electrical Diagrams > Body > Lighting > Bi-Xenon, Left (Xenon Light, Left) > Headlamp Wiring Harness, Right > Bi-Xenon Headlight (As of 03/03 Up to 09/03)GeneralOpen3.Electrical Diagrams > Body > Lighting > Bi-Xenon, Left (Xenon Light, Left) > Headlamp Wiring Harness, Right > Bi-Xenon Headlight (As of 09/03)GeneralOpen4.Electrical Diagrams > Body > Lighting > Bi-Xenon, Left (Xenon Light, Left) > Headlamp Wiring Harness, Right > Bi-Xenon Headlight (Up to 03/03)GeneralOpen5.Electrical Diagrams > Body > Lighting > Bi-Xenon, Right (Xenon Light, Right) > Headlamp Wiring Harness, Right > Bi-Xenon Headlight (As of 03/03 Up to 09/03)GeneralOpen6.Electrical Diagrams > Body > Lighting > Bi-Xenon, Right (Xenon Light, Right) > Headlamp Wiring Harness, Right > Bi-Xenon Headlight (As of 09/03)GeneralOpen7.Electrical Diagrams > Body > Lighting > Bi-Xenon, Right (Xenon Light, Right) > Headlamp Wiring Harness, Right > Bi-Xenon Headlight (Up to 03/03)GeneralOpen8.Electrical Diagrams > Body > Lighting > High Beam/Headlight Flasher > High Beam Headlight, Left > High Beam Headlight (As of 03/03)GeneralOpen9.Electrical Diagrams > Body > Lighting > High Beam/Headlight Flasher > High Beam Headlight, Left > High Beam Headlight (Up to 03/03)GeneralOpen10.Electrical Diagrams > Body > Lighting > High Beam/Headlight Flasher > High Beam Headlight, Right > High Beam Headlight (As of 03/03)GeneralOpen11.Electrical Diagrams > Body > Lighting > High Beam/Headlight Flasher > High Beam Headlight, Right > High Beam Headlight (Up to 03/03)GeneralOpen12.Electrical Diagrams > Body > Lighting > Home Lamps > Low Beam Headlight, Left (Without Xenon Lights or Without Xenon Light, Left) > Low Beam Light (As of 03/03)GeneralOpen13.Electrical Diagrams > Body > Lighting > Home Lamps > Low Beam Headlight, Left (Without Xenon Lights or Without Xenon Light, Left) > Low Beam Light (As of 09/01 Up to 03/03)GeneralOpen14.Electrical Diagrams > Body > Lighting > Home Lamps > Low Beam Headlight, Left (Without Xenon Lights or Without Xenon Light, Left) > Low Beam Light (Up to 09/01)GeneralOpen15.Electrical Diagrams > Body > Lighting > Home Lamps > Low Beam Headlight, Right (Without Xenon Lights or Without Xenon Light, Right) > Low Beam Light (As of 03/03)GeneralOpen16.Electrical Diagrams > Body > Lighting > Home Lamps > Low Beam Headlight, Right (Without Xenon Lights or Without Xenon Light, Right) > Low Beam Light (As of 09/01 Up to 03/03)GeneralOpen17.Electrical Diagrams > Body > Lighting > Home Lamps > Low Beam Headlight, Right (Without Xenon Lights or Without Xenon Light, Right) > Low Beam Light (Up to 09/01)GeneralOpen18.Electrical Diagrams > Body > Lighting > Low Beam Light (Without Xenon Light, Left or Without Xenon Light, Right) > Low Beam Headlight, Left (Without Xenon Lights or Without Xenon Light, Left) > Low Beam Light (As of 03/03)GeneralOpen19.Electrical Diagrams > Body > Lighting > Low Beam Light (Without Xenon Light, Left or Without Xenon Light, Right) > Low Beam Headlight, Left (Without Xenon Lights or Without Xenon Light, Left) > Low Beam Light (As of 09/01 Up to 03/03)GeneralOpen20.Electrical Diagrams > Body > Lighting > Low Beam Light (Without Xenon Light, Left or Without Xenon Light, Right) > Low Beam Headlight, Left (Without Xenon Lights or Without Xenon Light, Left) > Low Beam Light (Up to 09/01)GeneralOpen21.Electrical Diagrams > Body > Lighting > Low Beam Light (Without Xenon Light, Left or Without Xenon Light, Right) > Low Beam Headlight, Right (Without Xenon Lights or Without Xenon Light, Right) > Low Beam Light (As of 03/03)GeneralOpen22.Electrical Diagrams > Body > Lighting > Low Beam Light (Without Xenon Light, Left or Without Xenon Light, Right) > Low Beam Headlight, Right (Without Xenon Lights or Without Xenon Light, Right) > Low Beam Light (As of 09/01 Up to 03/03)GeneralOpen23.Electrical Diagrams > Body > Lighting > Low Beam Light (Without Xenon Light, Left or Without Xenon Light, Right) > Low Beam Headlight, Right (Without Xenon Lights or Without Xenon Light, Right) > Low Beam Light (Up to 09/01)GeneralOpen24.Electrical Diagrams > Body > Lighting > Bi-Xenon, Left (Xenon Light, Left) > Ignition Device, Right > Bi-Xenon Headlight (As of 03/03 Up to 09/03)GeneralOpen25.Electrical Diagrams > Body > Lighting > Bi-Xenon, Left (Xenon Light, Left) > Ignition Device, Right > Bi-Xenon Headlight (As of 09/03)GeneralOpen26.Electrical Diagrams > Body > Lighting > Bi-Xenon, Left (Xenon Light, Left) > Ignition Device, Right > Bi-Xenon Headlight (Up to 03/03)GeneralOpen27.Electrical Diagrams > Body > Lighting > Bi-Xenon, Left (Xenon Light, Left) > Main-Beam Lens, Right > Bi-Xenon Headlight (As of 03/03 Up to 09/03)GeneralOpen28.Electrical Diagrams > Body > Lighting > Bi-Xenon, Left (Xenon Light, Left) > Main-Beam Lens, Right > Bi-Xenon Headlight (As of 09/03)GeneralOpen29.Electrical Diagrams > Body > Lighting > Bi-Xenon, Left (Xenon Light, Left) > Main-Beam Lens, Right > Bi-Xenon Headlight (Up to 03/03)GeneralOpen30.Electrical Diagrams > Body > Lighting > Bi-Xenon, Left (Xenon Light, Left) > Supply, Bi-Xenon, Right > Bi-Xenon Headlight (As of 03/03 Up to 09/03)GeneralOpen31.Electrical Diagrams > Body > Lighting > Bi-Xenon, Left (Xenon Light, Left) > Supply, Bi-Xenon, Right > Bi-Xenon Headlight (As of 09/03)GeneralOpen32.Electrical Diagrams > Body > Lighting > Bi-Xenon, Left (Xenon Light, Left) > Supply, Bi-Xenon, Right > Bi-Xenon Headlight (Up to 03/03)GeneralOpen33.Electrical Diagrams > Body > Lighting > Bi-Xenon, Left (Xenon Light, Left) > Voltage Supply, Right > Bi-Xenon Headlight (As of 03/03 Up to 09/03)GeneralOpen34.Electrical Diagrams > Body > Lighting > Bi-Xenon, Left (Xenon Light, Left) > Voltage Supply, Right > Bi-Xenon Headlight (As of 09/03)GeneralOpen35.Electrical Diagrams > Body > Lighting > Bi-Xenon, Left (Xenon Light, Left) > Voltage Supply, Right > Bi-Xenon Headlight (Up to 03/03)GeneralOpen36.Electrical Diagrams > Body > Lighting > Bi-Xenon, Left (Xenon Light, Left) > Xenon Control Module, Right > Bi-Xenon Headlight (As of 03/03 Up to 09/03)GeneralOpen37.Electrical Diagrams > Body > Lighting > Bi-Xenon, Left (Xenon Light, Left) > Xenon Control Module, Right > Bi-Xenon Headlight (As of 09/03)GeneralOpen38.Electrical Diagrams > Body > Lighting > Bi-Xenon, Left (Xenon Light, Left) > Xenon Control Module, Right > Bi-Xenon Headlight (Up to 03/03)GeneralOpen39.Electrical Diagrams > Body > Lighting > Bi-Xenon, Left (Xenon Light, Left) > Xenon Lamp. Right > Bi-Xenon Headlight (As of 03/03 Up to 09/03)GeneralOpen40.Electrical Diagrams > Body > Lighting > Bi-Xenon, Left (Xenon Light, Left) > Xenon Lamp. Right > Bi-Xenon Headlight (As of 09/03)GeneralOpen41.Electrical Diagrams > Body > Lighting > Bi-Xenon, Left (Xenon Light, Left) > Xenon Lamp. Right > Bi-Xenon Headlight (Up to 03/03)GeneralOpen42.Electrical Diagrams > Body > Lighting > Bi-Xenon, Right (Xenon Light, Right) > Ignition Device, Right > Bi-Xenon Headlight (As of 03/03 Up to 09/03)GeneralOpen43.Electrical Diagrams > Body > Lighting > Bi-Xenon, Right (Xenon Light, Right) > Ignition Device, Right > Bi-Xenon Headlight (As of 09/03)GeneralOpen44.Electrical Diagrams > Body > Lighting > Bi-Xenon, Right (Xenon Light, Right) > Ignition Device, Right > Bi-Xenon Headlight (Up to 03/03)GeneralOpen45.Electrical Diagrams > Body > Lighting > Bi-Xenon, Right (Xenon Light, Right) > Main-Beam Lens, Right > Bi-Xenon Headlight (As of 03/03 Up to 09/03)GeneralOpen46.Electrical Diagrams > Body > Lighting > Bi-Xenon, Right (Xenon Light, Right) > Main-Beam Lens, Right > Bi-Xenon Headlight (As of 09/03)GeneralOpen47.Electrical Diagrams > Body > Lighting > Bi-Xenon, Right (Xenon Light, Right) > Main-Beam Lens, Right > Bi-Xenon Headlight (Up to 03/03)GeneralOpen48.Electrical Diagrams > Body > Lighting > Bi-Xenon, Right (Xenon Light, Right) > Supply, Bi-Xenon, Right > Bi-Xenon Headlight (As of 03/03 Up to 09/03)GeneralOpen

Exact Vehicle Hub

Browse →
2001 BMW 320i Repair HubExact Vehicle

Open the exact vehicle hub for this wiring page to move into repair, manual, and code clusters without leaving the 2001 BMW 320i context.

Repairs That Intersect This Wiring

Browse →
2001 BMW 320i Headlight Bulb ReplacementRepair

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

Likely Trouble Codes for This System

Browse →
P0563: System Voltage HighCode

Electrical code commonly seen during headlight diagnosis.

More 320i Wiring Pages

Starter Wiring DiagramAlternator Wiring DiagramFuel Pump Wiring DiagramABS Brake Wiring DiagramA/C & Heater Wiring DiagramPower Window Wiring DiagramInstrument Cluster Wiring DiagramWiper & Washer Wiring DiagramTransmission Wiring DiagramCruise Control Wiring DiagramAirbag SRS Wiring DiagramEngine Management Wiring DiagramBody Electrical Wiring Diagram

Same System, Other Vehicles

2001 BMW 740i Headlight Wiring Diagram2001 BMW 740iL Headlight Wiring Diagram2001 BMW 750iL Headlight Wiring Diagram2005 BMW 320i Headlight Wiring Diagram2000 BMW 328Ci Headlight Wiring Diagram2000 BMW 328i Headlight Wiring Diagram2000 BMW 528i Headlight Wiring Diagram2000 BMW X5 Headlight Wiring Diagram