Miele
User Interface Input Failure
Control panel lights up but buttons do not respond or respond intermittently.
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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 keypad, Loose ribbon cable, Moisture under glass panel, Faulty UI controller
How to Fix / Troubleshooting
Safety first: Unplug the appliance before removing the control panel.
- 1. Clean the panel:
- Wipe the control surface with a dry cloth to remove moisture or residue.
- 2. Power reset:
- Unplug for 5–10 minutes and then test again.
- 3. Inspect connections:
- Remove the trim and check the ribbon cable between the keypad and UI board.
- Reseat connectors firmly.
- 4. Replace keypad/UI:
- If specific buttons never work or the panel is cracked, replace the Miele keypad or UI assembly.
- 5. If still faulty: The UI controller or main board may need replacement by a technician.
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Repair Difficulty
Medium
3/5
Required Part
User Interface Control Panel
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