I have a 1976 Viking 43' aft cabin, 3rd hand. The documentation on it is nearly non-existent. I'd sure like to have a wiring diagram, at least. Viking Yachts said they couldn't help me. Can anyone help?
Viking has awesome customer service, even for the older vintage boats. I was 3rd owner of a 20 yr old 35 Viking They got some guy on the phone that had been with Viking since the 70's He talked to me for an hour and sent me all kinds of Docs. Try calling them back maybe you got someone on a bad day. I sold the 35 Viking, but I recall that the wiring diagram was the same for the 35 and 43. It was fairly simple and straightforward. Good luck
The wiring cannot be that hard to figure out on a 43' boat. Just follow it from one source to another.