This main electronic control board (PCB assembly) manages and coordinates your appliance's functions. Replacing a failed board can restore reliable power distribution and control of motors, valves, and other components, helping resolve no-power and erratic-operation issues.
- Directs power and timing to motors, heaters, fans, valves, and lights based on inputs from sensors and the user interface
- Interprets sensor feedback and can shut down components when faults are detected
- Failure symptoms include no power or no start, unresponsive controls or display, cycles that won't advance, intermittent shutdowns, or error codes
- May present as loads not running when commanded or visible board damage (burn marks or stuck relays)
What's included: 1 main control board (PCB assembly) Installation notes:
- Disconnect power at the breaker or unplug the appliance before servicing
- Use ESD precautions; handle the board by the edges and avoid touching components or traces
- Photograph wiring and move connectors one at a time to the matching positions on the new board
- Secure the board and ensure all harnesses are fully seated; perform any model-specific reset/initialization per the service manual
Do-It-Yourself Stories from Customers like You
Couldn’t read the clock numbers Robert V. • Summerville , SC • January 30, 2026
Replace the electronic control board.
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