Bosch User Interface Degradation or Contamination

Bosch range control panel buttons respond slowly or intermittently; sometimes no response.

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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

Grease or cleaner residue on touch panel, Worn membrane keypad, Loose ribbon cable, Failing UI control board

How to Fix / Troubleshooting

Safety first: Disconnect power before removing the control panel.

  • Clean surface: Gently clean the control panel with a mild detergent on a damp cloth, then dry thoroughly.
  • Check for pattern: Note if specific buttons fail more often; this points to membrane wear.
  • Inspect ribbon cable: Remove the panel and reseat the ribbon cable between the keypad and control board.
  • Replace UI: If issues persist, replace the user interface control or keypad membrane.
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Repair Difficulty

Medium 3/5

Required Part

User Interface Control Board
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