LG Oven Error Code HS
Hot Surface indicator — surface still hot (not a fault)
HS is an informational indicator, not an error. It warns that a cooking surface or the oven cavity is still hot enough to cause burns. It clears on its own once the surface cools.
What Does Error Code HS Mean on a LG Oven?
Hot Surface indicator — surface still hot (not a fault).
HS is an informational indicator, not an error. It warns that a cooking surface or the oven cavity is still hot enough to cause burns. It clears on its own once the surface cools.
What Causes Error Code HS?
Here are the most common causes in order of frequency. Start with the most likely cause before moving to the next:
- 1 Surface still above the hot-to-touch threshold 100% of cases
How to Fix LG Oven Error Code HS
- 1
Allow the surface to cool
Wait for the indicator to clear — keep hands and children away until it does.
How to Reset Error Code HS
No action needed. HS clears automatically once the surface cools.
Note: If the error returns after resetting, the underlying issue has not been resolved. Work through the fix steps above.
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When to Call a Professional
HS is a safety indicator, not a fault. No service required.
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Frequently Asked Questions
What does error code HS mean on a LG Oven? +
How do I fix error code HS on my LG Oven? +
How do I clear or reset error code HS? +
Is error code HS serious? +
Sources & References
- • LG Support — Help Library — official manufacturer documentation
- • Our editorial & verification policy
Content verified against manufacturer service documentation. Last verified: June 14, 2026.