I have a Whirlpool Refrigerator ED5VHGXML13 that hasn't been cooling well recently. The ice cream melted and then refroze. I'm not sure if it's the cold control or the adaptive defrost control board. How do I diagnose?
Answer Hello David,
The diagnosis in this case would be determined by the specific customer complaint. The issue is most likely the adaptive defrost control 4388932. If it were the cold control, the unit normally would not begin cooling again until the cold control was adjusted or "bumped".