A/C fix in Phoenix - Dometic E2 code - Event Date: 02 Jun 2016

Hi all,

I'm in Phoenix and needed my A/C for the first time. I've got a 2012 model 177.

I tested the A/C earlier today and it worked just fine. I turned it off since I wasn't using the trailer today and then decided to come crawl in for a nap. My thermostat was flashing the set Temp and E2. I pulled the plug for 5 minutes and also reset factory defaults by "system initialization."

I heard on another forum that I should cool the thermostat with a bag of ice. I tried holding some frozen veggies over it but it didn't work, but then I duct taped the veggis in place for 5 minutes and that seems to have fixed it !

Just wanted to share this if any of you have the same problem.

Originally posted by Leo B I have heard frozen peas will do the trick!

Thank God for this forum, because I would have had to stay in a motel until some RV shop would have seen me.