What Red shows is there are at least two different boards.
This really confused me, as the board I pulled from my late 84 (build date) K100RS, was nothing like the board in the first series of pictures. I did not see Red's post at first.
Flasher by
unoh7, on Flickr
So the "cut" location in the first series of pics did not make sense. But People talked about cutting pin 7. I did not think the wiring harness was different--I still don't but check me there. So I found the trace right into the mount of pin 7 and cut that.
Flasher by
unoh7, on Flickr
Now I have nice left signals but no right ones. LOL
Of course I was doing numerous things at once so, I still am not positive the right handle bar switch is working, but the cancel does for the left, so I think my hack job has caused this. I jumped the pins on the harness, and my right turn comes on switched or not, so I don't have ground or bulb issues.
I think I will order a proper solder kit and see if I can repair, then cut in the location described for Red on the last page.
But what I don't understand: people say cut pin seven. That seems to work regardless of board......or does it?
Anyway my bad cut shown here is the only lead to 7, so why no joy?
TY to all :)