The Refrigerator Temperature Sensor is an OEM replacement part for Whirlpool refrigerators. It is a crucial component responsible for accurately monitoring and regulating the temperature inside the refrigerator and freezer compartments. Symptoms of a faulty temperature sensor include: Inconsistent or fluctuating temperatures in the refrigerator or freezer The refrigerator running continuously or not cooling properly Error codes or indicators related to temperature control issues Causes of a bad temperature sensor can include normal wear and tear over time, electrical malfunctions, sensor failure, or damage from moisture or condensation. This OEM part is also compatible with Maytag, KitchenAid, Jenn-Air, Amana, Magic Chef, Admiral, Norge, Roper, and Kenmore refrigerator models.W10316760 (AP4538142) replaces W10323459, WPW10323459, 12791417, 12791417SP, 12791419SP, 1876627, AH2580944, EA2580944, PS2580944, W10280385, W10280386, W10308052, W10316760VP, W10438639, W10438761, W10452402.