I recently purchased a Williams GP9 that had been converted to TMCC by an unknown person. I have a Legacy base hooked up to my DCS and solely use the DCS remote. The engine added into the remote with no issue. The sound works, the electrocouplers work front and rear, the horn and whistle work. The lights change direction when I press the Direction button. When I turn up the speed the engine sounds speed up, but it doesn't move.
BUT - the only way to get it to move is using the Boost button. I have a number of factory installed TMCC engines and don't have this issue with any of them. This is the only engine I own that is a conversion.
Anyone have any thoughts as to why this would be?
Thanks,
Matt