Newer Bosch Dishwashers E19

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  • #90179
    kwatt
    Keymaster

    A little bird tells me that on the newer Bosch dishwashers, not sure what models that they will often throw up an E19 error.

    This will usually mean a blown main PCB.

    Advice is, do not change just the board as the dump valve as it was called in the base and/or the dispenser being shorted or faulty can and does bow the board.

    So, if you don’t replace all three you can put a new board in and pop that soon as you power it up. An expensive mistake.

    Thought it was a handy tip you all might like to know about.

    K.

    #443957
    nomadPaul
    Participant

    Re: Newer Bosch Dishwashers E19

    Just an addition to this. Have had a few of these and it’s never been the dispenser. There are 2 situations to this fault.
    1: the error code appears after approx 2 mins of start up. normally means the heat exchanger outlet valve only is faulty.
    2: the error code is instant on switch on. This is normally both the heat exchanger outlet valve and the main PCB.

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