LG Refrigerator Error Code Er IF & LG Refrigerator Error Code Er 1F

The Er IF Error Indicates The Ice Maker Blower Fan has a Loose Wiring Connection or may be Frozen or the Ice Maker Motor is Faulty.


NOTE: Also check these other parts to be sure there are no other issues causing the error code:

– The Ice Maker Blower Fan May Be Blocked or Frozen and unable to function properly.

– Ice Fan Motor May Be Defective and needs to be Removed and Replaced.

– Wiring on the Fan to or from the Control Board is Damaged, Not Connected, or Loose.

– The Main Control Board has Failed Or the Wiring is Damaged, Not Connected, or Loose.

The LG error code Er 1F may mean the ice maker blower fan motor is not functioning and could be faulty or there may be a wiring issue with the ice maker blower fan motor. The ice maker blower fan is located in the freezer. This fan blows air into the door so the ice cubes stay frozen. 

Depending on which LG refrigerator model you have, the ICE PLUS button on the display panel makes the Ice Maker Blower Fan run at a higher speed. This function moves more air so the fan will not frost up and become stuck thus showing the error code.