All LG error codes are at the end of this video. The fix for this error code: Defrost your refrigerator for 24hours! This video will show you how to reset ER 1F code on LG Refrigerator. This a simple fix and just require time and patience. At the end of the video, I am also sharing a list of ALL LG error Codes and what each of them means. I also gave a couple of tips on how to prevent this error code from happening again.
How to repair error code er 1f on LG refrigerator
1. You will need to empty the refrigerator. Move all of it's content to a couple of coolers if you wish to save them vs throwing them away.
2. Unplug the refrigerator from the AC outlet
3. Open both doors and leave it open!
4. Defrost it for 8 hours
5. Plug it back in and move all of your foods back into it.

*IF defrosting do not work... you may need to:
Check wiring and connections! Reseat - reconnect
You may also need to replace parts - FAN or Board

How to reset ER 1F
Do it Yourself Repair of ER 1F error code
How to repair ER lF LG
How to fix ER lF LG

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This video will show you how to fix ER IF code on LG Refrigerator. This a simple fix and just require time and patience. At the end of the video, I am also sharing a list of ALL LG error Codes and what each of them means. I also gave a couple of tips on how to prevent this error code from happening again.
How to repair error code er if on LG refrigerator
1. You will need to empty the refrigerator. Move all of it's content to a couple of coolers if you wish to save them vs throwing them away.
2. Unplug the refrigerator from the AC outlet
3. Open both doors and leave it open!
4. Defrost it for 8 hours
5. Plug it back in and move all of your foods back into it.

*IF defrosting do not work... you may need to replace parts - FAN or Board
How to reset ER IF
Do it Yourself Repair of ER IF error code