LG LRFVS3006S — dH error
If your LG LRFVS3006S is showing error code dH, here's what it means for this specific model: Defrost heater fault — frost can build up and block airflow. Follow the steps below to troubleshoot and find compatible replacement parts.
Buy the replacement part
Refrigerator Defrost Thermostat
MPN: W10316760
$18.99
Fix steps
- Confirm your model is LRFVS3006S (check the model tag).
- Power-cycle the refrigerator and note if dH returns.
- Defrost heater fault — frost can build up and block airflow.
- 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