Is this what your board looks like?
The Main Control Board
Think of this board as the brain of your refrigerator. It controls the compressor, fans, and cooling temperatures. Over time, heat in the top compartment causes components to wear out. We rebuild your board with upgraded parts so your refrigerator runs smoothly for years to come.
Part Numbers: 2004005 (also marked 20040-05, 2252150, or 2307028)
Refrigerator Size: Fits 36″, 42″, and 48″ Built-In KitchenAid Models
Where It’s Located: In the upper compartment behind the top front grille
Common Signs: Not cooling, clicking sounds, blinking temperature numbers, or Error “PE”