How do i know my control board has failed (or is failing)? If your fridge is working and is showing two or more of these symptons, then it's most likely the control board has failed or is on the verge of failing:
- 2 beeps or "chirp" sound a second then a delay of 2 seconds continuously coming from the fridge
- Temperature control panel inside of the fridge is flickering, acting erratically and not accepting the temperature you set.
- Condensor fan not running when the compressor is on.
Overheating of the strip between the two doors on the side-by-side models