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View Full Version : We have a york diamond 80 gas furnace - no heat


Heerydiane
Jan 7, 2015, 02:09 PM
We have a york diamond 80 gas furnace that is calling for heat, blower works, but no heat or flame comes on.
Does this have a pilot ?
Can't find one, if there is

ma0641
Jan 7, 2015, 03:37 PM
Unless it is very old, no pilot. If there is a control board, no pilot. There are no flash codes on the control board?