Well, E1 code came back. We swapped the thermostat. I think the issue is with zone 2. When we shut down zone 2, we can get zone 1 to initialize and run. Add zone 2 and it comes back. Will get up on top and check all connections, use silver connection grease and tape/zip tie them up. Will also check condensate drains. Thanks to all who have assisted with advice so far.
2017 PrimeTime Crusader 315RST 5th Wheel
2014 Chevrolet Silverado 2500 HD
2002 Thor Chateau Sport Class C
Good SAM # 807510227
FROG # GA-0056-236