@BradFish1 posted:I run mine with my CAB2 and have the same problem sometimes, but the horn doesn't blow like yours. Check your pick-up rollers. Mine are very tight and don't roll freely. I think that's the problem and I am going to call Lionel about it on Monday. Maybe we can get @Dave Olson to chime in here.
to chime in.
Brad
Again, without more info (was the cab light blinking when it stopped, what was the voltage on the track) but this possibly falls into the low voltage or power loss while running under command resulting in "stalled motor detection".
Given the knowledge now that seeing the remote was not connected in the video, I think potentially there is a different problem in this topic and the answer for one problem is different than the other.