A some time ago I realised that over the past 10 years my TR7 wiring has been substantially changed by me (electronic ignition / LED lights / electric fan / driving lights etc) but the wiring diagram cannot be updated.
Because the original wiring diagram is a difficult to read, I am creating a new version for a European standard 81 DHC as an AutoCad .dwg file.
Unfortunately its taken much longer to finish than I expected as I am trying to fill in the gaps in the information from the original Triumph & Hayes drawings. This is the first detail section which covers the headlamp raise / lower system and the main/dip/flash circuits. The next section will cover the windscreen wiper circuit and the final drawing will show the complete wiring diagram.
Please let me know if you spot any errors so they can be corrected before I upload the final AutoCAD file
Link to PDF downloadhttps://drive.google.com/open?id=0B0OCjgNgn85aZG5RTmV3V0pyS28
This file is published under the GPL licence, so everyone is free to modify and share it, but the same restrictions apply to any derivatives.