Replaced thermostat,year ago,,

sounds like a loose wire could be main power or in tstat

curcuit board issues.

Hi Cynthia. I sell the base for 8.00 used and 2.00 S/H. I have to know if it is 3 wire or 2 wire. [email protected] For feedback my eBay is ron622c

There are a few things that can be wrong with it, All require taking the base of off. If you want to talk with me a [email protected] Good luck. Ron

You are right it is the thermo. Email [email protected]. The part is 8.00 and 2.00 S/H Good luck. Ron

Either you have a corroded electrical connection (probably in the plug) or an element is bad. Try cleaning both ends of the removeable plug until they are shiny.

Yours is probably a China pot. They are inferior to the USA. I suggest you go on eBay and buy a used one. that will last for years. bobbyone

As it's protected by circuit breaker it also might be fused, so check for fuses.
Next just dig to the wiring and measure the resistance betveen Live and Neutral using simple multimeter. If there's no reading then there might be a small fuse (or thermofuse) attached to the windings, make sure this one is fine, if yes then motor windings are burned and you'll need new fan, otherwise just replace the fuse.

Good luck

it may work again but that is only temporary it sounds like the fuel filter is clogging up

You can use a computer connection cord.