what you don’t mention is if the unit is overheating. looking at diagram I would look at the power relay for the element. on the diagram I found it looks like relay 4 but there are 3 models with the same model and I did not check them all
Hi if its the relay would the element still go out if the cooker is turned off but it only goes off if the cooling fan does or switched off on mains
Les
was not well yesterday and missed neutral feed to the bottom
found better diagram but looks like a board fault because there is no connection between the 2
have you checked board print side ?