Discussion Starter · #1 ·
My Toyotomi Cabin Heater ran all night and then the next morning I turned the thermostat down and the heater turned itself off and refused to refire. Therefore, I did the usual stuff, checked the fuel filter, voltage, pump and still will not fire. So I pulled it out and took it to the dealer. The heater fired right up for the dealer. Took it back to the boat and reinstalled it. Fired up and ran until I turned the thermostat down and once again, it has refused to fire. I watched it very carefully and could see the fuel being pumped up but no spark. Any ideas what the issue could be? Thanks.