It starts up just like it would conventionally. Power up the track and the interior lights come on imeadiately followed by the the front and marker lights a second later along with the start up sounds. Operates perfectly in conventional mode except for the fact that the TIU is powering the track! Responds to all PS2 commands like learn mode and station stop announcements from the Z4000
I just have the app, but I go to add engines, it refreshes for a minute, briefly says something along the 'integrating engine' and then the message disappears and it just says 'no engine on track'. I get the same 'no engine' message when I hook the track up to the PC with the Subway on it. PC also reads my other engines just fine.
