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maytag d/w wont start after board change


changed board cause original was dead/blank

new board lights and accepts all diff cycles/options but once start is pressed the display flashes 21 and heat delay light comes on, no other motors try to start

anyone know what if anything the 21 means? i am assuming its a fault code, cant find anything about it in any manuals and the tech sheet is no help with this either

oh also machine will not enter self diagnostics

Model mdbtt70aws



Did you get this one repaired?


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