I have the 2-8-2 mikado with Sound Value DCC installed in the USRA Medium Tender. I wish to swap out for a Bachmann DCC Ready medium Vanderbuilt Tender. The loco has an different wiring harness then the tender. What is the pin out (wiring order) for the plug in the engine?
Take all the guts from the square tender and put it in the vandy tender. Then everything will still match. Much easier to do it that way.
Regards,
Jonathan