hi / good evening all.Just been to this aeg dishwasher flashing i20 Blocked pump I hear you say ! no blockage no blockage in pressure pipe or sump providing I am looking at the right pipe which is the one going to the black analog pressure switch so any one give me some other options to look at before I order a pr/sw.yes the m/c is empty.
have you checked wiring connection for pressure sw
Model is F78400Vi0p ( its an “i” not a “1” ) and there are 26 machines with the same model. if you had the pnc i could look to see if any problems are highlighted
brought it down to 8 machines so looked up 04 and 05
no common problems listed
they do comment on a new pressure switch but its no change from original but lists 3 part numbers for different length hoses to it