How to Fix / Troubleshooting

Safety first: Turn off power at the breaker before inspecting the outlet or control board.

Steps:

Check outlet and plug: Ensure the plug fits tightly in the outlet. Try a different outlet if possible.
Inspect cord: Look for damage or overheating signs on the power cord.
Control board cooling: Make sure the rear of the refrigerator is not blocked and that the control board area has some airflow.
Board inspection: Remove the control cover and look for burnt or cracked components. If present, replace the main control board.
Monitor: After repair, monitor operation for several days to confirm stable cycling.

Warning: Do not use extension cords or power strips for refrigerators; they can cause voltage drops and overheating.

Refrigerator randomly shuts off and then restarts later, temperatures fluctuate

Possible Causes