My defrost heater was on .It made my Lower refrig warm. I unpluged the unit and turned the freezer controls to high. I cleaned the dust from the bottom and blowed it out with air. my unit runs fine now. do I need to replace the bimetal defroster part ap4303701. I will find time to test this unit for continuity. thank you
ANSWER Hello Allen. No, if the unit is sticking in the defrost cycle, you will need to order and replace the defrost board 2304093.
Answered by AppliancePartsPros.com | Monday, July 23, 2012