F0E8
Ikea
Auxiliary output or low-voltage fault
F0E8 displayed; oven interior light or auxiliary circuits may not function
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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
Blown internal fuse on control board, Shorted oven lamp, Faulty lamp holder, Control board low-voltage supply failure
How to Fix / Troubleshooting
Safety first: Disconnect power before replacing lamps or opening panels.
- Check oven lamp: Replace the oven bulb with the correct high-temperature lamp specified for your Ikea model. Do not use standard household bulbs.
- Inspect lamp holder: Look for signs of arcing or burning at the lamp socket. Replace the lamp holder if damaged.
- Internal fuse: Some control boards have a small fuse protecting auxiliary circuits. If accessible and serviceable, test and replace with the exact type and rating.
- Control board: If the lamp and holder are good but F0E8 persists, the low-voltage supply on the control board may be faulty and require board replacement.
Warning: Never bypass internal fuses with wire or incorrect ratings; this can cause fire.
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Repair Difficulty
Medium
3/5
Required Part
Oven Lamp and Lamp Holder
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