How To Fix Er rF Error Code On LG Refrigerator

Related: Why Your Ice Maker Is Making Grinding Noises

If the ice on your fan is white and frosty in appearance, it means that there’s a leak somewhere in the fridge that is letting in warm, moist air. If the ice is clear, however, it means that water is leaking onto the fan from a source within the fridge, most likely the icemaker.

How to Fix It:

Fixing this issue isn’t too difficult, but is a bit tedious. You’ll also need to make sure you have somewhere to store the food in your fridge so that it doesn’t go bad.

• To deal with a frosted-over fridge fan, remove all the food and ice from your fridge, and unplug the fridge from the wall.
• Leave the fridge and freezer doors open, and let the fridge sit this way for at least 8 hours. This will allow the ice that has built up over the fan to melt.
• While waiting for the ice to melt, it’s a good idea to keep some towels around to soak up any excess water.
• You may want to leave a towel or two inside the fridge and lay a few more around the outside.
• Once all the ice has melted, wipe down any remaining water in and around the fridge and plug it back in.
• It’ll take a while for the fridge to reach its operational temperature again, so refrain from putting your food back in the fridge for the next day or two.

If all goes well, your fridge’s fan should be working again, but if you don’t want to problem to return you’ll need to fix the source of the problem. This means determining where the leak came from.

Related: Why is Fridge Compressor Running But Not Cooling?

• Start by checking the gaskets on your fridge and freezer doors to see if they’re sealing properly.
• Look to see if they have any cracks or if they feel loose in certain spots. If they do, you should have the door gaskets replaced.
• If the door gaskets aren’t the issue, check your fridge’s ice dispenser, if it has one. Examine the flap of the dispenser and see if any water is leaking out of it.

It used to be that refrigerators were just chilled boxes that you stored your food in. Nowadays, fridges come with features like ice makers, built-in screens and speakers, and internal cameras to help you keep track of your remaining food. If something malfunctions inside your fridge, it may even be capable of displaying an error code.

If you have any model of LG refrigerator, you may end up encountering the “Er rF” error code at some point. This error code indicates that the refrigerator’s evaporator fan motor has stopped working for some reason.

Today, we’ll explain what to do if your refrigerator gives you an Er rF error code, and we’ll also go over the other error codes you might encounter with an LG refrigerator and what they mean.

Related: 5 Reasons Why LG Refrigerator Is Not Cooling

An Er rF error code, as we’ve mentioned, indicates that there’s some kind of problem with the fridge’s fan motor; specifically, that the fan motor isn’t running when it should be. As for why this might be happening, there are a few different reasons.

It could be an issue with the fan motor itself for sure; it’s possible that either the fan has crapped out on its own, or there could be a buildup of ice over the motor that is clogging it up. It could also be an issue with the fridge’s control board failing to deliver the right voltage to the fan.

Let’s go over each of these issues and explain what causes them and how to deal with them.

Most modern fridges actually contain a couple of fans. One of these fans is usually located under the fridge, and is responsible for pulling air into the fridge and cooling the compressor. The other fan is usually found deeper in the fridge and is used to draw air across the evaporator coils.

In most cases, it’ll probably be the evaporator fan that gets clogged up with ice, since it’s located well within the interior of the fridge and is in the closest proximity to the cold air coming from the freezer.

Why It Fails: 

The source of ice on your fan can vary, but by examining the appearance of the ice you may be able to determine where it’s coming from.

Related: Why Your Ice Maker Is Making Grinding Noises

If the ice on your fan is white and frosty in appearance, it means that there’s a leak somewhere in the fridge that is letting in warm, moist air. If the ice is clear, however, it means that water is leaking onto the fan from a source within the fridge, most likely the icemaker.

How to Fix It:

Fixing this issue isn’t too difficult, but is a bit tedious. You’ll also need to make sure you have somewhere to store the food in your fridge so that it doesn’t go bad.

• To deal with a frosted-over fridge fan, remove all the food and ice from your fridge, and unplug the fridge from the wall.
• Leave the fridge and freezer doors open, and let the fridge sit this way for at least 8 hours. This will allow the ice that has built up over the fan to melt.
• While waiting for the ice to melt, it’s a good idea to keep some towels around to soak up any excess water.
• You may want to leave a towel or two inside the fridge and lay a few more around the outside.
• Once all the ice has melted, wipe down any remaining water in and around the fridge and plug it back in.
• It’ll take a while for the fridge to reach its operational temperature again, so refrain from putting your food back in the fridge for the next day or two.

If all goes well, your fridge’s fan should be working again, but if you don’t want to problem to return you’ll need to fix the source of the problem. This means determining where the leak came from.

Related: Why is Fridge Compressor Running But Not Cooling?

• Start by checking the gaskets on your fridge and freezer doors to see if they’re sealing properly.
• Look to see if they have any cracks or if they feel loose in certain spots. If they do, you should have the door gaskets replaced.
• If the door gaskets aren’t the issue, check your fridge’s ice dispenser, if it has one. Examine the flap of the dispenser and see if any water is leaking out of it.