Here is the mystery switch under dash on right. Behind it is a cut off wire covered in electrical tape and a green wire that runs around to other side of dash and joins with 2 other wires.
The other 2 wires are red and pinkish. The pinkish wire goes to the coil, and I honestly forgot where the other went, butI think it went toward ignition switch or ammeter. Had some issues with horses and a fence down today, so tractor got very little attention.
Forgot multimeter when I went out for fence rails