Billy for Model Number wa400pjhdwr/aa How can you tell if the problem is with the control board or the control module?
Answer Hello Billy. If some of the buttons are not working it is the module. If the unit does not function properly, it is the board. You can use the tech sheet on the unit and run diagnostic to determine also. Read More... Answered by AppliancePartsPros.com | Friday, March 4, 2016