Seven year old Frigidaire side by side will not cool. Approx. 2 weeks ago, it went stopped working & we had the relay replaced. The frig worked again for one week, and then stopped (the night it stopped we had a series of low power flashes, about every 5 minutes for maybe 3 hours). I was told it needed a new cold control & defrost timer unit so I replaced this part today, but still no go. The fan is on in the freezer section, interior lights work, but the compressor & compressor fan are not working. Any assistance appreciated. Thanks!
You probably have a blown adaptive defrost pc board behind the control panel. AP3214257. If bad, would be a good idea to put a 1000 joule surge protector on the fridg outlet, just make sure it’s one for refrigerators.