Fridge light is out? Refrigerator water dispenser not working? Ice maker won’t dispense ice? This video demonstrates how to test a three terminal switch on a refrigerator. The dispenser switch is a commonly replaced part when the refrigerator light is not working.
Other more commonly replaced parts for a refrigerator that won’t dispense water are:
Water inlet valve Dispenser control board Water filter
All of the information provided in this part testing video is applicable to the following brands: Amana, Frigidaire, GE, Kenmore, KitchenAid, LG, Maytag, Samsung, Whirlpool