I've run into a few DCS related problems this year while setting up my seasonal layout. At first I could not add my new PS2 and PS3 locos to my DCS system (Rev L TIU, Remote ver 4.20). After searching this forum and calling MTH I performed a remote reset and was able to add all my locos again including the new ones. Now i'm having trouble with my premier UP 844 northern steam engine MTH model 20-3044-1. Last year the smoke unit would randomly turn itself on when the loco was powered up on dcs. This year it powers up, I hear the startup sound and the loco sits there and idles. The whistle/bell/lights do not work and the loco will not move. After performing a "feature reset" the loco works fine until I turn it off. When I restart it, the same thing happens all over again. The loco also will not move in conventional mode. I thought the battery was dead causing the memory to reset so I checked the battery and it was 8+Volts. I'm not really sure what to look at next so I thought I would post here and see if anyone had any suggestions.