went out and started it up a few times to see if it would act up and it did. Same thing....blower started but ignitors never started. Then the next time it lit right up again. I look at that limit switch first and go from there.
My fridge is also acting up so I get to work on that this week too.....when it rains it pours. Fridge will run fine on 120 but on gas it sometimes won't light. It's very sporadic. The board was replaced 2 years ago but this is acting a little different. I can hear it "pop" kinda like when the propane is empty but I have plenty of propane. I can't get it to do it while I'm out there watching it....it'll light every single time. I can hear the gas valve open so I'm going to clean that burner really good. It doesn't really look that rusty but I'll pull it and clean it first.