Andrew G Lafayette , IN January 02, 2021 Interior light would not turn off and was heating the interior of the fridge Checked the wiring diagram on the back of the fridge and isolated the concern to the relay on the main board. Quick google search verified this was a problem on my fridge model. Unscrewed the bulbs while waiting for parts. Replaced the main board and also replaced the incandescent bulbs with LEDs. Even if it fails again the LEDs should keep things from posing an immediate fire hazard. Do-It-Yourself Rating: Repair Time Estimate: Less than 15 minutes