AEG F77012W0P dishwasher E20 mystery.

[aqualectric]

AEG F77012W0P dishwasher. PNC 911414094/05. S/no:- 33910279.

This dishwasher shows E20 (not draining) sometimes after a few minutes and other times 40 minutes. No blockages, drain and pump clear, pump strong, no water in base. Cleaned out the pressure chamber and the hose, cleaned rotors and filters, but nothing concrete found on visit as it worked perfectly as expected! :rolls: Thinking it’s possibly a faulty pressure sensor sticking in the full position.

Any ideas appreciated!! Machine just over 2 years old!!

Thanks!!

Steve.

[Brendarran]

Re: AEG F77012W0P dishwasher E20 mystery.

Try cleaning out the hoses to the pressure switch. I had a similar issue with an AEG last year in a holiday home. It had been sat for some time and the last person who used it never let it drain completely before opening the door. When I got to it the dw was full of congealed fat and rotten food particles. A good clean out and a new pressure pipe (the pipe was solid with gunk) and an intense wash with bicarb and the thing worked a treat.

[eastlmark]

Re: AEG F77012W0P dishwasher E20 mystery.

have a look at this:

[aqualectric]

Re: AEG F77012W0P dishwasher E20 mystery.

Pressure sensor chamber on the sump was cleaned on visit and seems to have sorted it. Thanks for the replies and the tech as well Mark, that confirms my suspicions! Result!

Thanks again!

Steve.

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