Matthew-1217824

Many thanks for this thread. I have a lane changer where one of the two changers only works in one direction. For example it will not allow the car to change lane, but it will allow it to continue on the same track. This thread helped as I checked the tiny arms (once I opened the back off) and the arms are held inside OK. (I added a little margarine to the black plastic to help the arms slide from side to side, but that didn't help resolve the problem). Does anyone have any ideas? Do I need to replace the electrical component that moves the arm? Many thanks Matthew