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crwdns2944351:0crwdnd2944351:0How to Test the Defrost Heater on Your LG Refrigeratorcrwdnd2944351:0crwdne2944351:0

crwdns2933797:0Bill Gilbertcrwdnd2933797:0crwdne2933797:0

crwdns2936043:0crwdne2936043:0 crwdns2933505:0crwdne2933505:0 Bill Gilbert

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LG Refrigerator
Type
technique
Title
How to Test the Defrost Heater on Your LG Refrigerator Model LFX25973
Introduction
Use this guide to test the defrost heater on your LG model LFX25973 refrigerator.
The defrost heater provides the heat needed to melt the accumulated ice on the evaporator coils to allow the refrigerator to function correctly.
If it fails, the defrost cycle will not work, and the fridge will start to work poorly, usually running warm in the fresh food (Refrigerated) section.
You will need to use a multimeter for the resistance test.
Time Required Min
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Time Required Max
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Difficulty
Moderate
Conclusion
***To reassemble your device, follow these instructions in reverse order.***
Take your e-waste to an [[E-Waste|R2 or e-Stewards certified recycler|new_window=true]].
Repair didn’t go as planned? Try some [[Troubleshooting Problems After a Repair|basic troubleshooting|new_window=true]], or ask our  [link|https://www.ifixit.com/Answers/Device/LG_Refrigerator|Answers community|new_window=true] for help.
Author
Bill Gilbert
Public
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  • 3/16 Flat Head Screwdriver x1 added.
  • Phillips #2 Screwdriver x1 added.

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  • In Progress added.

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