This is a great engine, but recently, the railsounds features on my PWC 773 Hudson are being activated all by themselves. The whistle, bell, crew talk, and tender coupler work perfect when I activate them from my Cab 1L, but now all of a sudden, they have been going off by themselves while the train is in motion.
I've cleaned the track thoroughly but that hasn't stopped the problem. The tender coupler has been opening without any prompting and I decided to unplug the coupler lead from the sound board to keep the runaway engine from running into the caboose. Now the coupler can no longer open unexpectedly, but the coupling sounds still go off periodically while the train is running around the track. Has anyone else experienced this type of problem?