Update and questions:
1. Jon G. I did a factory reset. I don’t understand what your meant by putting the wires over the caps. Can you please explain? Thanks!
2. The loco is MTH Railking 30-20074 which is an E-8
3. I checked the grease and that doesn’t appear to be the issue. On the test track it will start moving in conventional mode but there is some Smoke and sparking coming from rear motor. In DCS it will barely move. So there does appear to be a difference between conventional amd DCS mode. Here is a video of me trying that:
Thanks again for your help with this!!