Ok Thanks for that. You need a new main control board for this model.
Its typical for this one to fail in this way.
There is no soldering required the board just connects with some plug in wires.
I will help you when you get the new board;-) No extra cost.
But I will need the make of your Dishwasher to be able to tell you the best place to get that part.
Or, you will need to contact a local appliance repair shop to come out and fix this this for you.
In any case, I will stick with you until this is complete.
Please rate my service kindly.
Also it is the only way I am credited for my time and expertise with you.
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Thank you and have a great day!