Wiring Diagram Cluster
1999 Volkswagen Jetta 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
Jetta (1W2) L4-1.9L DSL Turbo (AHU)
Total Vehicle Diagrams
690
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 1999 Volkswagen Jetta 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 > Headlights (Except GTI, USA Only)GeneralOpen2.Electrical Diagrams > Lighting and Horns > Headlamp > Headlights (GTI, USA Only)GeneralOpen3.Headlamp — Electrical Diagrams > Headlights (Except GTI, USA Only)Lighting and HornsOpen4.Headlamp — Electrical Diagrams > Headlights (GTI, USA Only)Lighting and HornsOpen5.Electrical Diagrams > Lighting and Horns > Daytime Running Lamp > Diagram 91/01 (Track 1-14)GeneralOpen6.Electrical Diagrams > Lighting and Horns > Daytime Running Lamp > Diagram 91/02 (Track 15-28)GeneralOpen7.Electrical Diagrams > Lighting and Horns > Daytime Running Lamp > Diagram 91/03 (Track 29-42)GeneralOpen8.Electrical Diagrams > Lighting and Horns > Daytime Running Lamp > Diagram 91/04 (Track 43-56)GeneralOpen9.Electrical Diagrams > Lighting and Horns > Daytime Running Lamp > Diagram 91/05 (Track 57-70)GeneralOpen10.Electrical Diagrams > Lighting and Horns > System Diagram > Headlights and Fog Lights (GTI, USA Only) > Diagram 75/01 (Track 1-14)GeneralOpen11.Electrical Diagrams > Lighting and Horns > System Diagram > Headlights and Fog Lights (GTI, USA Only) > Diagram 75/02 (Track 15-28)GeneralOpen12.Electrical Diagrams > Lighting and Horns > System Diagram > Headlights and Fog Lights (GTI, USA Only) > Diagram 75/03 (Track 29-42)GeneralOpen13.Daytime Running Lamp — Diagram Information and Instructions > Circuit and Terminal DesignationsLighting and HornsOpen14.Daytime Running Lamp — Diagram Information and Instructions > How to Find Wiring DiagramsLighting and HornsOpen15.Daytime Running Lamp — Diagram Information and Instructions > How to Read Wiring DiagramsLighting and HornsOpen16.Daytime Running Lamp — Diagram Information and Instructions > How to Use Track DiagramsLighting and HornsOpen17.Daytime Running Lamp — Diagram Information and Instructions > Symbols Used In Wiring DiagramsLighting and HornsOpen18.Daytime Running Lamp — Diagram Information and Instructions > Wire and Fuse Color Code IdentificationLighting and HornsOpen19.Daytime Running Lamp — Diagram Information and Instructions > Wire Size ConversionLighting and HornsOpen20.Daytime Running Lamp — Diagram Information and Instructions > Wiring Diagram LayoutLighting and HornsOpen21.Daytime Running Lamp — Electrical Diagrams > Diagram 91/01 (Track 1-14)Lighting and HornsOpen22.Daytime Running Lamp — Electrical Diagrams > Diagram 91/02 (Track 15-28)Lighting and HornsOpen23.Daytime Running Lamp — Electrical Diagrams > Diagram 91/03 (Track 29-42)Lighting and HornsOpen24.Daytime Running Lamp — Electrical Diagrams > Diagram 91/04 (Track 43-56)Lighting and HornsOpen25.Daytime Running Lamp — Electrical Diagrams > Diagram 91/05 (Track 57-70)Lighting and HornsOpen26.Electrical Diagrams > Headlights and Fog Lights (GTI, USA Only) > Diagram 75/01 (Track 1-14)Lighting and HornsOpen27.Electrical Diagrams > Headlights and Fog Lights (GTI, USA Only) > Diagram 75/02 (Track 15-28)Lighting and HornsOpen28.Electrical Diagrams > Headlights and Fog Lights (GTI, USA Only) > Diagram 75/03 (Track 29-42)Lighting and HornsOpen29.Electrical Diagrams > Lighting and HornsLighting and HornsOpen30.Headlamp — Diagram Information and Instructions > Circuit and Terminal DesignationsLighting and HornsOpen31.Headlamp — Diagram Information and Instructions > How to Find Wiring DiagramsLighting and HornsOpen32.Headlamp — Diagram Information and Instructions > How to Read Wiring DiagramsLighting and HornsOpen33.Headlamp — Diagram Information and Instructions > How to Use Track DiagramsLighting and HornsOpen34.Headlamp — Diagram Information and Instructions > Symbols Used In Wiring DiagramsLighting and HornsOpen35.Headlamp — Diagram Information and Instructions > Wire and Fuse Color Code IdentificationLighting and HornsOpen36.Headlamp — Diagram Information and Instructions > Wire Size ConversionLighting and HornsOpen37.Headlamp — Diagram Information and Instructions > Wiring Diagram LayoutLighting and HornsOpen38.Connectors > T19 19-Pin Connector (for headlight harness)GeneralOpen39.Electrical Diagrams > Lighting and Horns > Backup LampGeneralOpen40.Electrical Diagrams > Lighting and Horns > Brake LampGeneralOpen41.Electrical Diagrams > Lighting and Horns > Dome LampGeneralOpen42.Electrical Diagrams > Lighting and Horns > Fog/Driving Lamp > Fog Lights (Except Jetta GLX & GTI, USA)GeneralOpen43.Electrical Diagrams > Lighting and Horns > Fog/Driving Lamp > Fog Lights (GTI, USA Only)GeneralOpen44.Electrical Diagrams > Lighting and Horns > Fog/Driving Lamp > Fog Lights (Jetta GLX Only) > Diagram 77/01 (Track 1-14)GeneralOpen45.Electrical Diagrams > Lighting and Horns > Fog/Driving Lamp > Fog Lights (Jetta GLX Only) > Diagram 77/02 (Track 15-28)GeneralOpen46.Electrical Diagrams > Lighting and Horns > Fog/Driving Lamp > Fog Lights (Jetta GLX Only) > Diagram 77/03 (Track 29-42)GeneralOpen47.Electrical Diagrams > Lighting and Horns > Hazard Warning Lamps > Hazard Flasher RelayGeneralOpen48.Electrical Diagrams > Lighting and Horns > Hazard Warning Lamps > System DiagramGeneralOpen
Exact Vehicle Hub
Browse →OEM Manual Evidence
Browse →1999 Volkswagen Jetta A L L Diagnostic Trouble Codes ( DTC )OEM Manual
A L L Diagnostic Trouble Codes ( DTC ) — 1999 Volkswagen Passat Sedan (3B2) V6-2.8L (AHA) Service Manual | Operation CHARM Operation CHARM...
1999 Volkswagen Jetta A L L Diagnostic Trouble Codes ( DTC )OEM Manual
A L L Diagnostic Trouble Codes ( DTC ) — 1999 Volkswagen Passat Syncro Sedan (3B2) V6-2.8L (AHA) Service Manual | Operation CHARM Operation...
1999 Volkswagen Jetta A L L Diagnostic Trouble Codes ( DTC )OEM Manual
A L L Diagnostic Trouble Codes ( DTC ) — 1999 Volkswagen Passat Wagon (3B5) V6-2.8L (AHA) Service Manual | Operation CHARM Operation CHARM...
1999 Volkswagen Jetta A L L Diagnostic Trouble Codes ( DTC )OEM Manual
A L L Diagnostic Trouble Codes ( DTC ) — 1999 Volkswagen Passat Wagon (3B5) L4-1.8L Turbo (AEB) Service Manual | Operation CHARM Operation...
Repairs That Intersect This Wiring
Browse →Likely Trouble Codes for This System
Browse →More Jetta Wiring Pages
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Same System, Other Vehicles
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