Engineer-Joe posted:I just looked up that first switcher and it's from 2004. Does it have the stock battery still inside?
There's something wrong that the remote is seeing with your engines and/or choices. At least one of them is not responding properly in the lash-up.
What version of DCS is this in the remote? TIU?
I'm not sure on the battery as I got it used. I'd imagine its replaced. TIU has 6.0. Remote has 5.0. FWIW, I tried a lash up with a different rear engine (20-20145-1) with the PC S2 in the lead and got the same results.