What kind of breakdown does error e20 appear in the Electrolux washing machine and what to do

Nowadays, it is impossible to imagine a house without a washing machine. The whole variety of such units is present in stores. Electrolux models are distinguished by high-quality assembly, versatility and quite affordable price. However, during the operation of the device, the occurrence of various violations is not excluded. Error e20 often appears in the Electrolux washing machine, which requires timely measures and corrections.

The main causes of error e20

Error e20 is accompanied by a double beep, the icon appears on the screen. Such a violation indicates problems that have arisen in the drainage system. It may be malfunctions of the spin or drain function. In some cases, the system hangs.

pressure switch

The pressure switch is a special part that transmits information to the electronic unit that the tank is first filled with water and emptied at the end of washing. Disruption occurs for several reasons:

Failure of the electrical contacts of the pressure switch, which occurs over time.
Blockage in the hose connecting the pump and the water level sensor due to scale buildup.
Oxidation of the pressure switch contacts when using the washing machine in poorly ventilated and humid rooms.

If there are such reasons, an error message is displayed on the screen.

Bypass pipe or filter

Malfunction of the washing machine is possible due to problems with the hose or filter. A similar situation also arises for several reasons:

Poor quality water and detergents lead to scale buildup on the walls of the rooms. Gradually the entrance narrows, the water begins to drain poorly.
The branch pipe opening at the junction with the drain chamber is quite large. It can become clogged due to the arrival of a small object - a sock, a handkerchief, a bag.
The float may stick to prevent undissolved powder from entering the drain system.
Due to the smaller diameter, small things can get stuck in the drain pipe - buttons, coins. It also affects the water drainage system.

It is important to carefully check the nipple for clogging of small objects.

Drain pump

The drain pump fails at least as often as other parts of the washing machine. Violation of his work is caused by some points:

In the drain system there is a special filter that does not allow foreign bodies to come out. With the accumulation of such objects, the outflow of water is disturbed.
If the objects are very small, they may cause the drain pump impeller to malfunction.
The pump may stop working due to a large amount of limescale.
The pump may jam due to overheating and deterioration of the integrity of its winding.

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Malfunctions of the drain pump require careful inspection and elimination.

Electronic module inoperative

The electronic module is a rather complex part that controls all parts of the Electrolux washing machine. It contains the whole program of the unit, its errors. The part contains a main processor and various electronic components. Unstable voltage or moisture penetration are the cause of malfunctions.

These are the main reasons that lead to the error e20 on the display of the Electrolux washing machine.

How can you fix yourself

It is possible to cope with error e20 on your own, if you correctly find the cause and try to eliminate it.First, you need to disconnect the machine from the mains. The water is discharged through the drain pipe pulling it out of the sewer. If the liquid goes away quickly, in most cases the problem is in the sewage system or the pump. They take the laundry out of the machine and start troubleshooting.

Pump replacement or repair

Locating a pump in an Electrolux car is not easy. Access is only possible via the rear wall. It is recommended to proceed as follows:

Unscrew the self-tapping screws located on the rear wall.
Remove the cover (wall).
Disconnect the electrical wires between the pump and the control module.
Find and unscrew the bolt located at the bottom of the washing machine - it is he who holds the pump.
Loosen the clamps present on the alluvium and the nozzle.
Remove the pump.
Remove the pump and inspect it carefully, cleaning it of debris and dirt. If necessary, it is allowed to check the resistance of the winding on the pump (standard 200 Ohm).

Pump failure is often the most common problem with washing machine malfunctions. With a complete replacement of this part, as a rule, functionality is restored. After installing a new pump, it is recommended to check the unit in test mode. If there is no result, the cause of the malfunction may lie in other failures.

Filter cleaning

Cleaning the filter and its mesh also requires care and precision. Before that, the water is drained from the washing machine. A thin special emergency drain pipe is used.

If you wish, you can simply unscrew the filter and tilt the machine over a large container. This will help you get rid of excess fluid faster.

After freeing the unit from the water, the filter is cleaned of any contaminants present and then it is reinstalled in the machine.

Check blockages

Often the cause of the e20 error in the Electrolux washing machine is a blockage in one of the parts of the drain system. These issues are resolved as follows:

Check the drain hose. Disassemble it from the pump, rinse the part with a strong stream of water from the water supply system, remove dirt if necessary. After cleaning, fix it.
Check pressure switch and wiring. It is located at the top of the device, you can get it if you remove the cover from the machine. The pressure switch hose is purged with air, the wires are carefully examined.
The blockage in the pipe can only be eliminated by disassembling the machine into two parts by unscrewing the removable part (as a rule, this is the back of the unit). After that, at the bottom you can see the branch pipe.Loosen the clamps and remove the part. After removing the hose, carefully check it, remove debris, dirt. It is recommended to check the special ball float.

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To avoid blockages, it is recommended to check all items for foreign matter before washing.

Overview of other Electrolux machine bugs

In addition to the e20 error, other malfunctions can occur in Electrolux washing machines. What do the different letters and numbers on the screen mean?

e01

This code is caused by a malfunction in the DSP system. To fix it, it is recommended to check the wiring. If there are no wiring problems, it is recommended to replace the DSP unit or the drive relay.

e02

The DSP is not recognized. An electronic unit test is required.

e03

Error e03 appears if there is a problem in the operation of the heating element. This part must be repaired or replaced.

e04

The value e04 indicates a failure of the DSP, it must be completely replaced.

e11 (on some e10 models)

An error occurs if the water level in the tank does not reach the desired level within a certain time. The reasons may be problems with the water supply, blockages in the filter, hose, malfunctioning solenoid valves. It is recommended to consider all possible causes and try to eliminate them.

e13

The e13 indicator appears as a result of a leak in the washing machine. These can be issues with the hoses, connections, and tank.

e30

The error appears if the work of the pressure switch is disturbed. The reasons are considered to be an inconsistency of the water level with the program used or a blockage in the compression chamber.It is recommended to test the part, replace parts if necessary.

e32

A faulty pressure sensor is manifested by an error e32. This occurs as a result of a violation of the pressure frequency limit or a break in the electrical wiring. After eliminating the causes, the machine should operate normally.

e33

The e33 indicator occurs when the water level sensors (heating elements and first level) work inconsistently. They are able to cause something like this: complete malfunction of parts, blockages in pipes, sudden power surges in the network. It is recommended to check these spare parts and eliminate the malfunction.

e34

Error e34 occurs when the simultaneous operation of the pressure switch and anti-scaling level 2. It is necessary to check the voltage in the network, pressure sensors and the pressure switch itself.

e35

If e35 appears on the screen, it means that the water level in the tank is exceeded. As a rule, the main reason for this condition is a malfunction of the pressure switch.

e38

Error e38 means the presence of blockages in the pressure switch tube. It is necessary to remove the part and clean it thoroughly.

e40, e41

Such an inscription signals a loose closing of the door of the washing machine. It is recommended to control the laundry and store it more compactly.

e43

The e43 icon indicates a unit door failure. It should be replaced with one in good condition.

e44

The inscription on the e44 screen means that the door closing sensor is broken. It is checked, if necessary, replaced with a new one.

e45

With this indicator, you need to check the chain responsible for controlling the latch triac and eliminate gaps.

e50

When the message e50 appears on the screen, it is necessary to check the control triac, the tachometer and its parts, the control board and the reverse of the drive motor. An error like this could also indicate bearing deformation.

e51

The icon indicates a triac failure. The part is removed and carefully checked, if necessary, replaced with a new one.

e52

Error e52 indicates that the drive motor tachometer signal has stopped coming to the electronic controller. Check the sensor and correct the malfunction.

e54

Malfunction of one of the two groups of contacts of the drive motor reversing relay. The part should be checked and replaced if necessary.

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e55

The inscription e55 on the display indicates an open circuit in the motor circuit. It is recommended to replace the wiring or the motor itself.

e57

A similar error occurs when the current exceeds 15A. It is recommended to check and replace the wiring, motor or electronic unit.

e60

The sign e60 appears when the temperature in the cooling radiator is exceeded. It is possible to eliminate the error when replacing the electronic unit.

e61

The error appears when diagnosing the washing machine, and not during its operation. Means that the water does not reach the desired temperature within a certain period of time. It is recommended to check the resistance of the heating element.

e62

The e62 error means that the water temperature reaches 88 degrees too quickly (less than 5 minutes). The temperature sensor needs to be checked.

e66

The icon appears when the heater relay fails. The part is carefully checked and replaced if necessary.

e68

The value of e68 appears when there is a leakage current.It is recommended to check or replace the heating element or motor, be sure to check the control board.

e70

Temperature sensor circuit broken. It is necessary to "ring" each element to identify the violation.

e85

Error e85 appears when there is a malfunction in the circulation pump or thyristor. It is possible to repair it when replacing the pump or the electronic unit.

e90

The icon indicates a communication break in the control and display board. You need to check the contacts and the module itself, if necessary replace broken parts.

e91

Violation of the contacts of the interface and the main unit. Thorough diagnosis and troubleshooting is recommended.

eb0

When a similar icon appears, you need to check the power supply from the network, if necessary, use a voltage stabilizer.

ed4

This error occurs as a result of a power failure during the washing-drying process. All electrical parts and circuits are checked. Sometimes it helps to remove the plug from the outlet and install it upside down.

ef0

Water drainage problems. The reasons are a clogged pipe, a malfunction of the drain pump. Check the condition of the pipe.

ef2

There is a blockage in the drain hose or a large volume of foam. It is recommended to check the pipe and monitor the quantity and quality of the powder.

uh0

This error indicates an undervoltage in the network. Using a voltage stabilizer or operating a machine during a minimum load on the network will help.

f10

There is not enough water in the tank. Occurs as a result of a water sensor or software board malfunction.

f20

The indicator occurs when there are problems in the drainage of water. It is recommended to check the drain hose, pump or pump.

In most cases, such errors can be eliminated by themselves if you approach the work responsibly and carefully.

Expert tips and tricks

Experts recommend paying special attention to errors in the operation of the washing machine.

If you cannot fix them yourself, you should contact the service center and not try to get a result. If the device is under warranty, it is best to call the repair team.

Rules of maintenance and operation

In order to avoid malfunction of the washing machine, it is recommended:

Use good quality water for washing.
Select washing powder carefully.
Check everything for foreign objects before loading laundry.
Carry out preventive measures against scale, periodically check the pump, hose and other parts for blockages.
Place the unit in places where the humidity is not too high.
After work, it is recommended to disconnect the device from the mains.

If used correctly, the Electrolux washing machine will last a long time.

Decoding Icons on Clothes