ERROR CODE EXPLAINED
LG Range / Oven
LG Range / Oven Sb Error Code
What it means
The range is operating in Sabbath Mode.
Try this first
- Confirm whether Sabbath Mode was intentionally enabled.
- Use the model-specific control sequence to disable Sabbath Mode.
- Refer to the owner manual if the control sequence differs by model.
Can I keep using it?✅ Safe - this is an operating mode
Repair usually required?✅ No repair required
If the error keeps returning
Disable Sabbath Mode if normal controls are desired.
Official source
Troubleshooting information verified against manufacturer support documentation.
View manufacturer support page →Safety note:ApplianceSignal provides general troubleshooting information. Always follow the appliance manufacturer's safety instructions and disconnect power when required.