Guy I know bought a 1973 and brought it to me to fix his electrical issues as I've helped him with previous cars. i.e. No turn signals, emergency flashers, dash lights, radio power, etc. Downloaded a set of 1973 electrical drawings which appear to be the same as the ones in his Haynes manual ( just easier to work with). There seems to be a disconnect though between the numbering of the fuses in the fuse block layout diagram and what the actual drawings say. I'm well used to reading drawings by the way. Drawings say fuse 1 is for Radio etc. but fuse block says fuse 6 is for radio.
Does anyone already know what the corrected fuse numbers on the drawings should be or do I have to spend a lot of time figuring this out?
Here's where I got my wiring diagrams https://www.7173mustangs.com/images/1973_full.pdf
and they seem to be very good apart from the fuse # issue I reported. Here's a drawing I made to sort it all out. OOPS I don't think it will allow me to upload it as it's an ODG (open document standard) file. This must be a site running on Micro not so swift software. If anyone wants it they can email me.