Forum Discussion
drsteve
Oct 17, 2019Explorer
jmatteis wrote:
Not sure if I have the same issue... new trailer, with atwood 6 Gallon LP water heater. when I turn on the heater inside, dsi light is on, goes off, and the heater tries to light. Does this 3 times before staying in a fault state. I have gone out and watched the heater when it does this. I have no spark, it opens up for a few seconds then turns off. If I light it manually with a BBQ lighter, it stays lit for that few seconds, but then goes out and the heater does that same cycle twice more. Have tried removing the inline Thermal cutoff, and plugged the lead in direct, still the same issue. Lines should be bled, as the stove, heater and fridge all work fine. Propane tanks were new when we got it, but purged before filled. It is under warranty, but thought if it was something I could fix on my own, I'd love to do so before towing it to a service center.
I have checked the 2 amp on board fuse, it's good, as far as I can tell all fuses in the inside panel are good as well. There are a couple of LED's on the board that I have never seen lit, so don't know if they are diagnostic or not.
Best to start a new thread, rather than asking here.
About RV Newbies
4,028 PostsLatest Activity: Mar 08, 2025