[miker98038]

Another try. Top diagram. A little blurry. #2 at top of tach, 5 at bottom. 2 connects to the coil, but I can't read which side. The #5 goes to ground, and I think shows a 1/8" separation between wires.

I couldn't link it, or clean it up. I finally had to print and scan it back to myself to get this far. Sorry.