⚠️ Safety Warning: Appliance repair involves electricity, gas, and moving parts. Always disconnect power before working on any appliance.
Error Code: F1 Difficulty: Moderate
Problem: Venting issue or fault in the moisture sensor circuit.
How to Fix F1 Error (Step-by-Step)
- Unplug the dryer and confirm the error stays cleared during a full test cycle.
- Check the entire length of the dryer vent for any blockages or lint buildup and clean it out.
- Ensure the vent hose is not crushed or kinked and confirm the error stays cleared during a full test cycle.
- Locate the thermistor, which is usually on the blower housing or the heating element housing.
- Disconnect the two wires from the thermistor and confirm the error stays cleared during a full test cycle.
- Use a multimeter to test the thermistor for continuity. If it’s faulty, it will need to be replaced.
- If the thermistor is good, the issue may be with the main control board.
- Turn the appliance off, wait about 2 minutes, then turn it back on.
Recommended Replacement Part
Still Not Working?
If the replacement part didn’t fix the issue, you may have a wiring problem or main board failure.
Most DIY parts are $50–$250. If you have a quote, use the total.
More options (for a better recommendation)
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Expert: Mike Sullivan
EPA Section 608 Certified Technician with 18+ years experience.
Read Editorial Standards →Browse all Electrolux error codes: Electrolux Error Codes
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