Spitfire MkIV Wiring Diagram

Electrical Schematic (Wiring Diagram) for RHD Triumph Spitfire MkIV (1970–1974)

Written by Ruben Deboosere – 2014-02-25
How-To Library > Electrical and Instruments Section

RHD Spitfire IV Cable Tree 0.2 Beta using inkscape.org

A while ago I made a cable tree for my Spitfire's electrical using Inkscape, a FREE open source 2D Drawing program with vectors.

Download spitfire-wiring-inkscape.svg

Here is a high resolution rendering of the full wiring diagram (click image to view full size or print)

Triumph Spitfire MkIV Wiring Diagram (click image to view full size or print)

If you load the SVG file in Inkscape or another vector editor, the cable tree is built with layers so you can switch on & off what you really need.

Shift + Ctrl + L -> Switch layers On / Off
Middle Mouse button to move around
Scroll to zoom

Adjusting Inkscape layers to toggle display of Triumph Spitfire electrical subsystems

Feel free to find / adjust / modify / copy / translate the wiring diagram, just post it so others can use it (see license).

I am not responsible for any faults or stupid things you manage to do with it!

Article originally posted in this Triumph Experience Forum topic

— Spitfire MkIV Wiring Diagram —

Written by Ruben Deboosere – Created 2014-02-25 Published 2014-02-25
Contents © Copyrighted and published under the following terms:
Released under the terms of the CC Attribution-NonCommercial-ShareAlike 3.0 License

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Member Comments on Spitfire MkIV Wiring Diagram ↵

Rated 9 out of 10 based on 1 ratings

2014-04-14 06:40:21 # 15571

Comment by Mario Psaila

Awesome! Thanks for sharing!

2015-03-08 21:05:43 # 24479

Comment by Robert Howard

Great wiring diagram, will come in very useful as I am going to completely rewire my 71

2020-11-13 09:23:48 # 67437

Comment by Calvin Williams

I'm looking at your starter solenoid WY to the + on the coil, and asking myself if the W wire connected to the top fuse is already 12VDC why is the WY wire needed from the solenoid?

2021-01-11 03:57:13 # 68800

Comment by Andy RP

Rating: 9/10

Thanks so much! I really needed this!

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