Whirlpool WP2188820 Genuine OEM Refrigerator Thermistor

The Refrigerator Thermistor detects the refrigerator's internal temperature and trasmits data to the electronic control system. If your refrigerator isn't cooling as expected, replacing this part may alleviate the issue. To access this part, open the refrigerator door and locate the thermistor cover on the side wall of your appliance. Replacing this part will require basic hand tools, some disassembly of the appliance and novice repair experience. To ensure safety, remember to unplug the appliance or turn off the house circuit breaker for the appliance, and turn off the refrigerator's water supply prior to installing this replacement part.