Electrolux Washing Machine EFO Error

If your "home assistant" notifies you of a malfunction by displaying an error code, it's important to look not only at the error code but also at its symptoms. A combined analysis of the self-diagnostic results and the washing machine's behavior will provide a complete picture of the machine's weak point. The EFO error on an Electrolux washing machine can manifest itself in several ways. What should you do if your machine displays this abbreviation?

Let's start with the obvious problems

If your washing machine displays the EFO error code, the first step is to rule out obvious causes. These can be assessed with the naked eye. It's possible that excessive foaming is occurring in the drum. Make sure you've used machine-grade detergent, not hand-wash detergent, in the dispenser.

Modern Electrolux appliances are very sensitive to foam levels, and excessive foaming can be the cause of the error.

If the error code appears frequently, but not every time you wash, the issue may be related to the amount of detergent used. Try to load the detergent dispenser with exactly the recommended amount. The washing machine may react sharply to an overdose of detergents and show an error on the display. EFOIt would also be a good idea to thoroughly clean the washing machine dispenser.

Cleaning the drainage system

If the problem isn't an overdose or a mix-up of detergent, you'll need to check the drainage system. The error code could be a result of a clogged debris filter, dirt and scale buildup in the volute, on the impeller, or in drain pump.

Cleaning the drain filter may solve the problem. It's located underneath the washing machine, behind a special door or false panel. Once you've accessed the filter element, grab its cover and twist it from right to left. It's recommended to cover the floor with a rag before beginning the repair.

If the debris filter has been cleaned very rarely or never, you may not be able to unscrew the cap on the first try. If the cap moves slowly, it's important to control your force to avoid damaging the part. If the filter fits tightly and cannot be removed from the housing, try accessing it from the drain pump side.

If the threads are coated or stuck, the filter may not be able to be removed even from the pump side. It's easier to remove the element from the Electrolux washing machine along with the screw cap, and then, in a more comfortable position, use household tools to carefully remove the filter or pull it out by force. When removing the element, any water remaining in the drain system will drain out of the hole. The next step in repairing the filter will be to clean the filter element and its seat of any debris and dirt deposits.

Cleaning the drain hose, which can sometimes become clogged, can also help correct the situation.

Check the condition of the sewer pipe; the washing machine may be reacting to a clogged drain line. However, the likelihood that the problem lies with the utility lines is close to zero.

Problems with the water control system

Some modern Electrolux washing machines are equipped with the Aquastop system, which protects the machine from accidental leaks. In this case, the machine is equipped with a special drip tray with a built-in sensor that measures the water level accumulating in the tank. With this drip tray, accessing the drain pump through the bottom of the machine is more difficult; the bottom of the machine must be removed.

The EFO fault code usually indicates a minor problem that can be repaired independently without the help of professionals.

If the sensor is stuck or water accumulates in the tray, the system sometimes displays an EFO error. Therefore, it's worth checking the tray to see if there's any liquid in it and the sensor's condition. If the tray fills with water, unplug the machine, close the inlet valve, and proceed to locate the leak. If the tray is empty, check the sensor's functionality. If it's damaged, install a new control element.

   

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