Found condensation pump to be full of water not coming on. Found GFI tripped plugged in compensate pump. Pump did not come on just buzzed. Replaced condensation pump started up furnace. No issues with blower or capacitor check flame. The only thing I can think of is there’s an issue with the drainage because the drain cup on the furnace has been completely rusted out. I can hear gurgling coming out of the drain pipe which tells me that somewhere there’s air infiltrating causing it not to drain. Only when inducer shuts off does the condensate drain out of the furnace. Besides the drain cup rusted off of the furnace I couldn’t find any cracks in the hoses that would cause an infiltration leak into the drain port hoses