Part 00647478 Dishwasher Main Control Board
Purpose
Manages all appliance operations and cycles.
Details
This genuine OEM electronic control board—also known as the control unit—serves as the central microprocessor for the dishwasher. It processes data transmitted from internal thermal and water level sensors to precisely sequence cycle components. The module monitors timing and regulates the exact power delivery required to drive the wash motor, drain pump, water inlet valve, and heating element. When circuits break or memory microchips short out, the system fails to coordinate cycles. Typical symptoms of failure include a completely unresponsive display, cycles freezing midway through execution, failure to drain or fill, or various control panels error codes flashing continuously.
Included Items
Includes one programmed main electronic control module assembly. Required installation tools typically include a Torx T-20 screwdriver and needle-nose pliers.
Compatible Brands
Bosch, Thermador, Gaggenau
Replaces
00444815, 00444847, 00444915, 00184780, 00268198, 00491870, 184780, 268198, 444815, 444847, 444915, 491870, 647478, AP3963071, PS8732336
Highlights
- Genuine OEM part
- Application: Dishwasher logic and electrical system regulation
- Purpose: Routes current and timing sequences to vital machine components
- Dimensions: 5.98 in x 3.54 in x 3.58 in
- Installation difficulty: Moderate
Safety Note
Always disconnect power before servicing. Follow model-specific diagrams and safety instructions for installation.
