Furnace not working

My 2011 3650 is up on a dirt road not going to move until Summer... The furnace which has been a bit touchy starting, has finally decided to stay off for the cold weather...

Have power through the 12v 20amp fuse... Changed tanks of propane... Dometic Single Zone LCD Thermostat.

Any suggestions on how to fix, trouble shoot would be welcome.


Thanks
Brock

Hi Brock,

I would think folks are going to need a little more info... does fan come on, does it try to light, do you hear igniter clicking or any thing else that might give a clue? Does your cook stove burners light?

This is link to furnace service manual on the forum.

Jim M