Ron for Model Number rs257barb/xaa frig defroster not working but part is discontinued is there any part I could subsitute.
Answer Ron, You would want to test the defrost sensor [DA32-10105R] and the defrost bi-metal DA47-00095E to make sure that they are good. If the heater is bad then the evaporator would be needed but has been discontinued with no suitable replacement available. Read More... Answered by AppliancePartsPros.com | Thursday, May 13, 2021