ErrorCodeDoctor
LG Range (Gas) F24 error code
The F24 error means your LG range detected a failure in the steam sensor. This is similar to the F21 and F22 errors but represents a different steam sensor fault condition. When it fails the range cannot manage steam cooking safely and stops the function. A circuit breaker reset clears it in some cases but if F24 keeps returning the steam sensor will need to be inspected and replaced by a technician.
Common causes
- Steam sensor has malfunctioned or failed completely
- Wiring connection to the steam sensor is loose or damaged
- Internal fault in the steam sensor circuit
How to fix it
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1
Turn off the circuit breaker for the range and wait 30 seconds
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2
Turn the circuit breaker back on and check if the error has cleared
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3
If F24 persists after resetting the steam sensor needs inspection and replacement by a qualified technician
Related LG Range (Gas) error codes
F24 error — frequently asked questions
What does the F24 error mean on a LG range (gas)?
The steam sensor has failed
What causes the F24 error?
The F24 error is usually caused by: Steam sensor has malfunctioned or failed completely; Wiring connection to the steam sensor is loose or damaged; Internal fault in the steam sensor circuit.
Can I fix the F24 error myself?
This is rated a hard fix — it often requires tools, parts, or experience, and may be safer left to a professional technician.
How much does it cost to fix the F24 error?
Fixing the F24 error on a LG range (gas) typically costs $80–$250, depending on parts and whether you do it yourself or hire a technician.
Is it safe to keep using my range (gas) with the F24 error?
We'd recommend addressing the F24 error before continuing to use the range (gas), since hard-rated issues often involve a real fault rather than a minor glitch.