This video provides step-by-step instructions for replacing the defrost control board on Whirlpool refrigerators. The most common reason for replacing the defrost control board if the fridge does not defrost, causing ice to build up on the evaporator coil in the freezer and the fridge to warm, but the defrost heater and thermostat are not at fault.
All of the information in this defrost control board replacement video is applicable to the following brands: Whirlpool, KitchenAid, Kenmore, Amana, Maytag, Jenn Air, Roper, Estate, Crosley, Inglis
Tools used: 10 in 1 screwdriver, small slotted screwdriver, stubby Phillips screwdriver