Electrical issue?

Saw a cheap 680 on a local board. Described as

It’s a 2007 Honda rincon with a 2 inch lift big red gear reduction fresh rebuild on top end. It runs great just has an electrical issue throwing the oil temp light, FI light, and won’t show what gear it is in but will run and drive no problem until it kicks back and busts the magnet in the starter. The shop I just got it out of told me to carry it to the Honda shop because the didn’t have the computers to fix it. But they said the fuel injection needed to be reset

Any idea what would cause this? The gear issue sounds like a gear position switch maybe, but not sure about the other, especially the "kick back and busts the magnet in the starter"….:ph34r: