Carl M. for Model Number WM2277HB Replaced the main pcb control board but still not getting proper voltage to rotor. What would cause this?
Answer Hello Carl. You will need to check the wiring harness on the unit. Also, make sure the main board is getting the proper voltage. If not the filter board may be bad. You can test this with a multi-meter TJMA-DMT3. Here is a link on how to use a multi-meter. http://forum.appliancepartspros.com/oven-repair-including-ranges-cooktops/4810-how-check-continuity-ohmmeter.html Read More... Answered by AppliancePartsPros.com | Wednesday, August 19, 2015