LG Refrigerator Error Code dH R
Poor Refrigerator Defrost - 50 minutes after starting defrost, if defrost sensor doesn't rise above 10°C. Possible snapping of defrost heater, temperature fuse failure, poor heater relay operation, or blocked drain.
SourceLG GB7138/GB7143 Refrigerator - Full Service Manualp. 40, 52
The full dH R procedure
Step 1 is visible so you can confirm you are on the right page. The remaining steps, the ones that tell you whether to actually replace a part, unlock with any pass.
SourceLG GB7138/GB7143 Refrigerator - Full Service Manualp. 40, 52
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Where this code is documented
5 manuals in the MyPros+ library document this code for LG refrigerator.
Models covered by the manuals that document this code
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