F06
Hotpoint-Ariston
User Interface / Display Board Communication Fault
Error F06; display or control panel may be unresponsive or show erratic behavior.
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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 between UI and main board, Faulty display PCB, Oxidized connectors due to moisture, Main board communication driver fault
How to Fix / Troubleshooting
Safety first: Disconnect mains power before removing the control panel or touching any electronics.
- Check for moisture: Inspect the control panel area for condensation or water ingress. Dry thoroughly if present.
- Reseat connectors: Remove the control panel cover and carefully disconnect and reconnect the ribbon cable or harness between the UI and main board.
- Visual inspection: Look for burnt or corroded components on the display PCB.
- Power reset: After reseating connectors, restore power and check if the error clears.
- Replace UI board: If the error persists and wiring is intact, replace the user interface/display board with the correct Hotpoint-Ariston part.
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Repair Difficulty
Medium
3/5
Required Part
User Interface Board
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