dometic single zone thermostat

[nsv2012]

e2 error message flashes on the thermostat of my roadtrek (2013, 170, versatile)

after researching over the weekend i learned that dometic is aware of this flaw. basically if inside temp. is too high (or too low) some sensor stops working and only fan will work.

someone suggested keeping a ziplock bag filled with ice near the thermostat to cool it down. this worked for me. i had to cool the thermostat for approximately 5 minutes.

my question is if dometic knew/knows about this issue why not fix the thermostat specially in it's newer models?

i still have to take my rv to the dealer to get the thermostat replaced.

using a ziplock with ice worked momentarily only. ac stopped working after a while and E 2 error message started flasing again.

[Blueridge40]

I have the same problem with my 2011 blue ridge. I usually either open windows and turn on all exhaust fans or set air early and let it run all day before inside temp gets to hot