Wiring Diagram Cluster
2002 Acura NSX 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
NSX V6-3.0L DOHC
Total Vehicle Diagrams
2014
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 2002 Acura NSX 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 > Daytime Running LampGeneralOpen2.Electrical Diagrams > Lighting and Horns > Headlamp > Headlamp SwitchGeneralOpen3.Electrical Diagrams > Lighting and Horns > Headlamp > System DiagramGeneralOpen4.Daytime Running Lamp — Diagnostic Aids > Five-Step TroubleshootingLighting and HornsOpen5.Daytime Running Lamp — Diagnostic Aids > Troubleshooting Test > Testing for A Short to Ground With a Powered Test Light or DVOMLighting and HornsOpen6.Daytime Running Lamp — Diagnostic Aids > Troubleshooting Test > Testing For A Short to Ground With A Test Light or DVOMLighting and HornsOpen7.Daytime Running Lamp — Diagnostic Aids > Troubleshooting Test > Testing for A Short With a Short Circuit Locator (Short Finder)Lighting and HornsOpen8.Daytime Running Lamp — Diagnostic Aids > Troubleshooting Test > Testing For ContinuityLighting and HornsOpen9.Daytime Running Lamp — Diagnostic Aids > Troubleshooting Test > Testing For VoltageLighting and HornsOpen10.Daytime Running Lamp — Diagnostic Aids > Troubleshooting Test > Testing For Voltage DropLighting and HornsOpen11.Daytime Running Lamp — Diagram Information and InstructionsLighting and HornsOpen12.Daytime Running Lamp — Electrical DiagramsLighting and HornsOpen13.Headlamp — Diagnostic Aids > Five-Step TroubleshootingLighting and HornsOpen14.Headlamp — Diagnostic Aids > Troubleshooting Test > Testing for A Short to Ground With a Powered Test Light or DVOMLighting and HornsOpen15.Headlamp — Diagnostic Aids > Troubleshooting Test > Testing For A Short to Ground With A Test Light or DVOMLighting and HornsOpen16.Headlamp — Diagnostic Aids > Troubleshooting Test > Testing for A Short With a Short Circuit Locator (Short Finder)Lighting and HornsOpen17.Headlamp — Diagnostic Aids > Troubleshooting Test > Testing For ContinuityLighting and HornsOpen18.Headlamp — Diagnostic Aids > Troubleshooting Test > Testing For VoltageLighting and HornsOpen19.Headlamp — Diagnostic Aids > Troubleshooting Test > Testing For Voltage DropLighting and HornsOpen20.Headlamp — Diagram Information and Instructions > Cavity Numbering SystemLighting and HornsOpen21.Headlamp — Diagram Information and Instructions > Circuit Identification For In-Line and Fuse Box ConnectorsLighting and HornsOpen22.Headlamp — Diagram Information and Instructions > Circuit SchematicsLighting and HornsOpen23.Headlamp — Diagram Information and Instructions > Component LocationsLighting and HornsOpen24.Headlamp — Diagram Information and Instructions > Ground Distribution SchematicsLighting and HornsOpen25.Headlamp — Diagram Information and Instructions > Power Distribution SchematicsLighting and HornsOpen26.Headlamp — Diagram Information and Instructions > Symbols > ComponentsLighting and HornsOpen27.Headlamp — Diagram Information and Instructions > Symbols > Connectors - "C"Lighting and HornsOpen28.Headlamp — Diagram Information and Instructions > Symbols > DiodesLighting and HornsOpen29.Headlamp — Diagram Information and Instructions > Symbols > FusesLighting and HornsOpen30.Headlamp — Diagram Information and Instructions > Symbols > Ground - "G"Lighting and HornsOpen31.Headlamp — Diagram Information and Instructions > Symbols > ShieldingLighting and HornsOpen32.Headlamp — Diagram Information and Instructions > Symbols > SplicesLighting and HornsOpen33.Headlamp — Diagram Information and Instructions > Symbols > SwitchesLighting and HornsOpen34.Headlamp — Diagram Information and Instructions > Symbols > Terminal - "T"Lighting and HornsOpen35.Headlamp — Diagram Information and Instructions > Symbols > Wire Color AbbreviationsLighting and HornsOpen36.Headlamp — Diagram Information and Instructions > Symbols > WiresLighting and HornsOpen37.Headlamp — Electrical DiagramsLighting and HornsOpen38.Electrical Diagrams > Instrument Panel, Gauges and Warning Indicators > Headlamp Reminder IndicatorGeneralOpen39.Electrical Diagrams > Lighting and Horns > Backup LampGeneralOpen40.Electrical Diagrams > Lighting and Horns > Brake LampGeneralOpen41.Electrical Diagrams > Lighting and Horns > Courtesy LampGeneralOpen42.Electrical Diagrams > Lighting and Horns > Dimmer SwitchGeneralOpen43.Electrical Diagrams > Lighting and Horns > Dome LampGeneralOpen44.Electrical Diagrams > Lighting and Horns > Hazard Warning Lamps > Hazard Warning FlasherGeneralOpen45.Electrical Diagrams > Lighting and Horns > Hazard Warning Lamps > System DiagramGeneralOpen46.Electrical Diagrams > Lighting and Horns > Horn > Circuit DiagramsGeneralOpen47.Electrical Diagrams > Lighting and Horns > Horn > Electrical DiagramsGeneralOpen48.Electrical Diagrams > Lighting and Horns > Interior Lighting ModuleGeneralOpen
Exact Vehicle Hub
Browse →Repairs That Intersect This Wiring
Browse →Likely Trouble Codes for This System
Browse →More NSX 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
2002 Acura CL Headlight Wiring Diagram2005 Acura RL Headlight Wiring Diagram2005 Acura RSX Headlight Wiring Diagram2005 Acura TL Headlight Wiring Diagram2005 Acura TSX Headlight Wiring Diagram2010 Acura ZDX Headlight Wiring Diagram1999 Acura Integra Headlight Wiring Diagram2003 Acura NSX Headlight Wiring Diagram