Error code
LG / Dishwasher
F3s
The heated air temperature sensor reports an error.
What it means
The heated air temperature sensor reports an error.
This explanation is shared only by models whose manufacturer documents the same code, meaning, and guidance.
Manufacturer guidance
- Record the complete code including its final character.
- Contact LG service; the table does not offer a user repair.
Manufacturer source
Models documented with this signal
Select your exact model below to open its manufacturer source. Manual editions and model revisions can differ.
If there is a safety risk, stop using the appliance and follow the manufacturer’s instructions.