Howard Posted May 19, 2017 Share Posted May 19, 2017 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 fileLink to PDF downloadhttps://drive.google.com/open?id=0B0OCjgNgn85aZG5RTmV3V0pyS28This file is published under the GPL licence, so everyone is free to modify and share it, but the same restrictions apply to any derivatives.CheersHoward Quote Link to comment Share on other sites More sharing options...
Beans Posted May 20, 2017 Share Posted May 20, 2017 Thanks for the effort, much appreciated 😉 Quote Link to comment Share on other sites More sharing options...
Steve AKA vitessesteve Posted May 20, 2017 Share Posted May 20, 2017 Thank you. Quote Link to comment Share on other sites More sharing options...
Howard Posted May 26, 2017 Author Share Posted May 26, 2017 Links to PDF copies of final drawings covering lighting circuits, windscreen wiper/washer & flasher/hazards circuits. Link to earlier sketch has been cancelledhttps://drive.google.com/open?id=0B0OCjgNgn85aaHl0b3lDTi1kbVEhttps://drive.google.com/open?id=0B0OCjgNgn85aem1SSVQ3cjJJZkkBalance to follow during June along with the AutoCAD dwg fileHoward Quote Link to comment Share on other sites More sharing options...
Beans Posted May 27, 2017 Share Posted May 27, 2017 (clap) Quote Link to comment Share on other sites More sharing options...
Howard Posted June 3, 2017 Author Share Posted June 3, 2017 I have completed the drawings and they can be downloaded from the following link:-https://drive.google.com/open?id=0B0OCjgNgn85aLXNqT29uMExBSmMThe folder includes:-1) TR7 wiring diagram Rev 1.dwg(Produced using Draftsight, so you will get a warning message when opening which can be ignored. Contact me if you need a copy in a different version of AutoCAD)2) TR7.jpg (This must be saved in the same folder as the TR7 wiring diagram because it is embedded in sheet 1)3) TR7 1980 wiring diagram.pdf & TR7 1980 wiring diagram key.pdf(This is from the paper copy of the workshop manual that came with my car and includes most of the 1981 changes. The manuals I found on the web are for older versions)A couple of points to be noted:-A) There is an intermittent wipe function on my wipers, but there is no information in my manual so it is missing from these drawings.B) The original drawings show detail changes in wiring & wire colours. I have noted some wiring changes on the drawings but this is not a complete list so you need to check your car. CheersHoward Quote Link to comment Share on other sites More sharing options...
Steve AKA vitessesteve Posted June 3, 2017 Share Posted June 3, 2017 I have resaved the .dwg file as an image. https://drive.google.com/file/d/0B_CE2l4Osa3SRW9mQ2tUU05MamM/view?usp=sharing Quote Link to comment Share on other sites More sharing options...
Howard Posted June 3, 2017 Author Share Posted June 3, 2017 Thanks Steve, I will also be posting the files as PDF copies laterH Quote Link to comment Share on other sites More sharing options...
Howard Posted June 3, 2017 Author Share Posted June 3, 2017 Link to PDF copies of drawinghttps://drive.google.com/file/d/0B0OCjgNgn85aOEdlYWp6dnFfc2s/view?usp=sharing Quote Link to comment Share on other sites More sharing options...
kelvin45 Posted July 4, 2017 Share Posted July 4, 2017 I might be needing this diagram as well, thank you! Quote Link to comment Share on other sites More sharing options...
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