I tested the continuity for both positions and everything tested fine. The part I’m hung up on is this:
There is a red wire in pin C2 or top middle that leads out to nowhere. I’ll attach a picture of the connector it goes to, but there is nowhere for this connector to plug in. Adjacent to the red wire from that connector is an orange wire that goes to a 30amp fuse, then to the PTO switch top right, then to the hour meter. I’d assume the red wire is supposed to be the 12v in to the PTO switch but I’m not sure.