Peter for Model Number KUDS01DLSS2 The dishwasher is emitting a constant pump like sound that never stops unless I open the door. Other than that everything functions properly. Even if I hit the reset it will continue. I have run diagnostics and no warnings come back. I have checked the pump drain, screen and impeller and there are no obstructions. The heater element is also working fine. I suspect the fix is a new electronic control. The only other possibility might be a deffective control panel, although this is doubtful as I have unhooked the ribbon connection and still get the sound. Any suggestions appreciated.
Answer Hello Peter. You will need to test and see if the relay in the board is stuck and sending power to the pump. If so, you will need to replace the control board WP8564543. You can test this with a multi-meter MA-DM1. Here is a link on how to use a multi-meter. Hope this helps. http://forum.appliancepartspros.com/oven-repair-including-ranges-cooktops/4810-how-check-continuity-ohmmeter.html Read More... Answered by AppliancePartsPros.com | Thursday, May 5, 2011