Scott for Model Number GDF540HGD0BB My heating element doesn't heat up and the dishes aren't getting cleaned or dried properly. I replaced the element and bypassed the High limit thermostat with no change. I ran the diagnostic test and got no errors and when I run the service test the element gets hot. Would the control board allow the element to heat up in test mode but not during the actual running of the machine (with heated dry, temp boost and steam mode) activated?
Answer Scott, Yes a fault in the control board would allow the unit to heat in diagnostics but not in the normal wash mode. The part number for the main control board is WD21X22276. Read More... Answered by AppliancePartsPros.com | Thursday, May 26, 2016