Summit
Keypad / Touch Control Failure
Dishwasher display works but buttons do not respond or respond only sometimes.
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Safety Warning
This repair may involve working with high voltage components or water connections. Always unplug the appliance before removing any panels.
If you are not confident in your ability to perform this repair safely, we strongly recommend contacting a professional technician.
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Possible Causes
Worn or damaged user interface panel, Moisture behind control panel, Loose ribbon cable, Faulty main control board input circuit
How to Fix / Troubleshooting
Safety first: Turn off power at the breaker before removing the door panel.
- Dry control area: Remove the inner door panel and inspect the control panel for moisture. Dry thoroughly and correct any steam leaks from the door gasket.
- Check ribbon cable: Reseat the ribbon cable between the user interface board and the main control board.
- Test UI panel: If specific buttons never respond, the user interface panel is likely defective and should be replaced.
- Control board: If a new UI does not resolve the issue, replace the main control board.
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Repair Difficulty
Medium
3/5
Required Part
User Interface Control Panel
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