I found out that when this happened to me that I needed to reverse the wire from the gate to the plate and the wire from the plate and to the track. Maybe this will work for you, I hope, since I am still learning. I now have collected 4 train sets and one has to have it own track and power supply while the others I can interchange freely. I just don't have the room anyway to run all 4 at the same time, so I run my 2 favorites. Though my favories change.
- posted
20 years ago