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Jim W · 04-13-2010, 03:45 AM

Is there not a thermal coupler that needs to function in order for the furnace to ignite? This is the first area to look at since you are sure you are getting gas there. I would check out the thermal coupler to see if it has failed. Just an idea I have for you to look at.
Jim

04-13-2010, 03:45 AM	#4
Jim W Senior Member Join Date: Feb 2010 Location: Oswego Il Posts: 820	Is there not a thermal coupler that needs to function in order for the furnace to ignite? This is the first area to look at since you are sure you are getting gas there. I would check out the thermal coupler to see if it has failed. Just an idea I have for you to look at. Jim __________________ Jim & Jill 2010 318SAB Cougar 2008 Dodge 6.7LCummins the original 6.7L engine, w/68RFE Auto