I have a defrost problem on a side by side. Fridge side is warm, just about no air coming from the top at diffuser. Freezer cold, frosted up. I defrosted freezer by letting the ice melt out, tested heater-ok by putting unit in the test mode from the control panel, thermistors both tested ok from panel, freezer fan is working. I believe problem is defrost circuit not turning on. After a couple days fridge gradually starts to warm up. My question, is this all controlled by the 8201528 control box assembly or is there another defrost control circuit unit? This unit is a whirlpool built fridge.
Looking up the model.
Nat
Your model is controlled by the electronic control which you have posted.
nat
Thanks for the info.
You’re welcome!
hope that gets it going for you.
nat