CONFIGURED MACHINE CONTROL BOA WD21X35479

This configured machine control board is the central electronic module for GE dishwashers, managing all key functions including washing, draining, and drying cycles. It distributes power to components such as the wash pump, drain pump, heater, and fill valve based on programmed logic, ensuring efficient and reliable operation. Common signs of failure include the dishwasher not starting, shutting down mid-cycle, or displaying erratic controls. Designed for a precise fit, this genuine replacement restores full functionality and is essential for maintaining optimal performance.