Gorenje User Interface Power / Connection Issue

Dishwasher display or indicator lights flicker or go blank during operation, but the machine continues running.

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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

Loose ribbon cable, Failing UI board, Voltage dips, Moisture in control panel

How to Fix / Troubleshooting

Safety first: Disconnect power before removing the control panel.

  • Dry the panel: If condensation is visible, allow the panel to dry thoroughly with the door open.
  • Check connections: Remove the inner door panel and reseat the ribbon cable between the UI and main board.
  • Inspect for damage: Look for burn marks or corrosion on the UI PCB. Replace if damaged.
  • Power quality: Avoid running the dishwasher on the same circuit as heavy appliances that may cause voltage drops.

Intermittent display issues that worsen over time usually require UI board replacement.

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Repair Difficulty

Medium 3/5

Required Part

User Interface Control Panel
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