The Whirlpool W10854215 Dishwasher Electronic Control Board serves as the operating system of your Whirlpool or KitchenAid dishwasher. This circuit board serves as the central command center, receiving signals from various dishwasher components and interpreting them into actions that govern the entire wash cycle. This controls several operations such as water filling, pump operation, wash motor control, heating element activation, and draining. Essentially, it directs the dishwasher's actions and timing. A defective control board can cause a number of issues, including the dishwasher not turning on, failing to complete cycles, and having problems with water temperature or loading. Replacing a faulty control board with the W10854215 can restore your dishwasher to full performance, resulting in clean and dazzling dishes once more.