F6
Etna
Oven Control Communication or Configuration Error
Etna range oven shows F6 and the display or buttons behave erratically.
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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 display-to-control ribbon cable, Corrupted control firmware, Incorrectly configured replacement board, Internal control board failure
How to Fix / Troubleshooting
Safety: Disconnect power before removing the control panel.
- Power cycle: Turn off the breaker for 5 minutes, then restore power and check if F6 clears.
- Inspect ribbon cables: Remove the control panel and reseat all ribbon and plug connectors between the display and main control board.
- Check for damage: Look for bent pins, corrosion, or burnt areas on the control PCB.
- Board configuration: If a board was recently replaced, verify any configuration jumpers or programming steps were completed according to Etna documentation.
- Replace control: If F6 persists and wiring is intact, replace the electronic oven control board.
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Repair Difficulty
Hard
4/5
Required Part
Electronic Oven Control Board
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