LMV2031ST LOC error
If your LG LMV2031ST is showing error code LOC, here's what it means for this specific model: Child lock is enabled — the control pad is locked. Follow the steps below to reset the code, troubleshoot, and find compatible replacement parts.
Fix steps
- Confirm your model is LMV2031ST (check the model tag).
- Reset LOC on the LMV2031ST: unplug or switch off the microwave for 5 minutes, then restore power.
- Child lock is enabled — the control pad is locked.
- Follow the part recommendations below that are compatible with your model.
- Run a test cycle after repair to confirm the code is cleared.
Repair guidance is for informational purposes only. We do not guarantee that any fix will resolve your issue, and you assume all risk when following these steps. Terms & disclaimer
FAQ
What does LOC mean on a LG LMV2031ST?
Child lock is enabled — the control pad is locked.
How do I reset LOC on a LMV2031ST?
Unplug the microwave or switch it off at the breaker for 5 minutes, then restore power and restart. If LOC returns on the LMV2031ST, the underlying fault is still present.
What part do I need for LMV2031ST LOC?
Try the reset and troubleshooting steps first. LOC on the LMV2031ST is not always a failed part.
Is LOC on the LMV2031ST easy to fix?
Many owners fix this themselves with basic tools. Start with the reset and steps above, then check compatible parts below.