How to fix lg refer er f1 - LG LRBC22544 Bottom Freezer Refrigerator

Unplug the LG fridge and wait 20 minutes - Plug back into power - Many times the code will clear or reset. If not keep reading below... -The majority of the time it is the freezer fan causing the Er FF error code. The FF error code indicates that the freezer fan motor is defective.

https://removeandreplace.com/2017/08/27/lg-refrigerator-error-code-er-ff-how-to-clear/

A F1 or 1F error code on the refrigerator's display indicates a problem with ice blower fan or ice maker motor.
search LG error 1f and u will find lots of info

http://www.appliancepartspros.com/answers-for-lg-duct-assm-connector-5209ja1044a-ap4440210-question-144698.html

If its not making ice then its just the fan the blows air to the icemaker compartment. This will not affect your food. The ice in your icebucket will melt though. I would empty it.

On

http://answers.lg.com/answers/7676/category/CT10000021/refrigerators-questions-answers/category.htm

this is an error (Er) with the ice maker unit fan, which may be suffering an ice buildup. Unplug the fridge for about 4 hours to see if this fixes it.

LG refrigerator "Er IF" error code is the "Icemaker Fan Error" message.T his error code indicates a problem with the fan that controls the unit's ice production. If this problem occurs because of ice buildup, unplugging the unit for 3 to 4 hours and allowing it to thaw may fix the issue. Call customer service if that doesn't work.

this is an ice cooling fan failure and the fan assembly needs to be replaced

The Appliance Servicer should have checked the unit first before trying to install any part.

it the def t-stat, def. thermistor, or def. fuse whatever lg decides to call it this week that is causing your issue

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