I have a Proto 2000 Heritage berkshire. The wires between the engine and tender are damaged. I am trying to find a diagram for the wiring so I can repair it.
Lester, have you checked their website? I have gotten various manuals and diagrams from the manufacturer simply by cruising around their website.
I have got the 0-6-0 and 0-8-0 switchers only but had to solve the same problem some time ago. There is a "theoretical" layout and an "actual" layout... You have to measure the wires to find out which one is what. They do not stick to the colors.
I can't find a website. and these are all black