1978 Honda Goldwing Wiring Diagram

By | July 15, 2018



Deciphering 1978 Honda Goldwing Wiring Diagrams: Everything You Need to Know



Have you ever wanted to get to grips with the wiring of your 1978 Honda Goldwing but been too intimidated by the mass of cords, relays and switchgear it requires? If so, fear no more! This article is here to guide you through the intricacies of Goldwing wiring diagrams – helping you learn what each and every connector does, and how to use them.

From studying the different symbols on wiring diagrams, to understanding the color coding abbreviations, and getting to grips with the specifics of Honda’s technological advances – this article will give you all the information you need to get started with your 1978 Honda Goldwing.

Understanding Symbols Represented in Wiring Diagrams



Scrutinizing a wiring diagram can be a daunting task, and with so many individual symbols represented on the page it can be difficult to know exactly what each one means. However, by breaking down your diagram into various key components you’ll soon understand each symbol and be able to carry out any repairs you might need to do! Here’s a quick breakdown of what those symbols mean:


  • Organic Lines - These represent internal, or inner wiring. They tell you what kind of wire is being used and the connections being made by that wire.

  • Rectangles - These represent electrical components such as relays, switches, terminals, fuses and circuit breakers.

  • Circles - Indicates connections between two components. Pink circles in the diagram indicate a ground connection.

  • Arrows - Point towards power sources such as battery connections, or from one component to another (for example an indicator light to a resistive load).

  • Weird Symbols - Some symbols represent key components like motors, diodes, and resistors. Make sure you look up the meaning of any new symbology.


    • Familiarizing yourself with these symbols will help you crack your wiring diagram code and decode each wire, meaning fewer surprises when carrying out repairs.

      Fuselage Color Coding Abbreviations



      You may notice a series of different color blocks printed next to each connector in your diagram. These codes signify what type of connection each wire has. It’s important to take note of these before beginning any repairs.








      Color Abbreviation
      Black GND (Ground)
      Blue BLK/BLU (Black with Blue Stripe)
      Red BLE/RED (Blue with Red Stripe)
      Yellow YEL/RED (Yellow with Red Stripe)
      White GRN/YEL (Green with Yellow Stripe)


      Make sure you familiarize yourself with the above abbreviations, they’re the key to interpreting your wiring diagram.

      Honda's Innovations and Technological Advancements



      Honda's commitment to excellence doesn't just apply to their engines - it also extends to their wiring diagrams. They've rolled out a few recent innovations that showcase Honda's dedication to improving their technology – and the Goldwing's wiring diagrams are packed with features that make it an invaluable tool for deciphering the complex web of wires.


      • System Identification - Provides you with concise explanation of how each system works, allowing you to quickly diagnose problems without needing to invest in an expensive diagnostic computer.

      • Colored Labels - Clear labeling and obvious identification of every component make it easy to locate where each wire ends up.

      • Improved Reliability - Engineering refinements across the board increase the reliability of the 1978 Honda Goldwing, enabling it to start and stay running for longer.

      • Electronic Connections - Advancements in electrical engineering allow for quicker power transfer and reduced power waste due to improved resistance.



      The improved wiring diagrams give you all the information you need to keep your 1978 Honda Goldwing up and running for years to come – so make sure you use them and take advantage of Honda's revolutionary technology!


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