Error Code F-27
Stalled Fan Lock Error — cooling fan is stalled during self-clean cycle
Moderate
Address soon - your appliance may not work properly
What This Means
Failed cooling fan motor; Loose or disconnected cooling fan wiring
How to Fix
- 1
Disconnect power
- 2
Check cooling fan wiring connections — reconnect if loose or disconnected
- 3
If wiring is normal, replace the cooling fan
This Error Applies To
LG LSGL6337 Series Ovens & Ranges (2021) (2021–present)
Related Error Codes
Shorted Sensor — oven thermistor is shorted for over 1 minute during cooking
Oven Hot — oven temperature exceeds 650°F continuously for 2 minutes during cooking (excludes self-clean)
Shorted Probe Sensor — oven meat probe sensor short error
Opened Sensor — oven thermistor (sensor) remains open for over 1 minute during cooking
Key Shorted Error — one or more control keys continuously shorted for over 60 seconds
Convection Fan Error — convection fan operation cannot be detected for over 1 minute during any mode requiring the upper convection fan
No Heating — oven starting temperature does not exceed 150°F and oven temperature does not rise above starting temperature for over 5 minutes during preheating, with door closed
Door Lock Fail — door locking motor failure during self-clean or lock operation