Product review (5 stars): Refrigerator lights staying on.
At first I though the refrigerator lights would not come on. However, upon further investigation I found that the refrigerator lights were staying on and would shut off once the thermostat in the lamp housing kicked in to prevent the housing from overheating. Once the housing cooled the lights would turn on and the cycle would repeat. In my case the door switches were fine and this board solved the problem. I suspect one of the relays on the board went bad.