Heater Fan won't turn off

[myersm]

I have a 2002 3023 TM. I was playing with the heater thermostat last evening, and the heater fan came on. There was no propane going to the unit. But now the fan won't turn off. I pulled apart the thermostat, and disconnected the wires from the back... the fan still runs. So, I'm thinking it may be a faulty Modual Board on the heater.

Anyone else ran into this issue?

Thanks!

[mjlaupp]

Scroll down to the bottom of this thread page. You will find a section called "Similar Threads" and click on "Heater Fan Motor". Sounds like the same problem you are having.
Mike

[myersm]

Mike, Thanks, that helped a lot! It is exactly the same probem that I'm having!