Errors 4E, 4E1, E1, 4C, 40, 400, 4E2 in Samsung SMA - meaning of codes

Error codes - 4E, 4E1, E1, 4C, 40, 400, 4E2, in Samsung washing machines, mean problems with the supply of cold and hot water. This malfunction occurs quite often and is easily identified visually. There is no visible water in the drum, and no characteristic sound is heard.

4E, E1, 4C 400, 4E2 40, 4E1

The code is displayed on the display, and if it is not there, then using the indication - all program selection diodes and temperature 30° are lit.

Error code display

These faults are divided into three groups. Let's look at why they formed and what you can do yourself to correct them.

Error 4E, E1, 4C

This breakdown is interpreted as an intake valve error. If within 15 minutes the water has not reached the set level, the control module blocks operation and displays one of the codes - 4E, E1, 4C.

Reasons why this happens:

• There is no water in the pipes, or the pressure is too low.
• The supply valve is closed.
• The filter mesh is clogged.
• There are foreign objects in the fill valves or they are burnt out.

• There is a blockage in the pipe between the dosing hopper and the valves.
• The inlet hose is pinched or kinked.
• Siphon effect.
• Broken contacts or wires.
• The AquaStop system worked.

Connection to drain.

Let's consider all the actions for each item:

1. Connection to water supply.
   You can check by opening any faucet in the apartment. But this is not always enough. It is best to check the presence of water and the required pressure in the pipe to which the Samsung washing machine is connected. To do this, first close the valve. Then we disconnect the hose from the machine and direct it, for example, to the bathroom. Turn on the water. Sometimes this helps if there is an air lock or local blockage.

2. Everything is clear with the tap. Anyone can check it.
3. The mesh is located in the valve, on the side of the inlet hose. We proceed as in point 1. And then, using pliers, pull out the filter. Rinse by lightly tapping.

   Filler valve mesh.

4. Remove the fill valves.
   It's a little more complicated here. To check, the valve must be pulled out of the car. To do this, unscrew the screws securing them to the body. The wires are removed. Then the pipes that connect the valves to the dispenser tank are pulled off. After this, the valves are directed into the container, and voltage is applied to the contacts using a carrier. If water is released with good pressure, then everything is fine. Otherwise, you need to replace them with new ones.

5. In the same way as in the point above, you can check the connecting pipes. Or just pull them out and clean them.
6. In our cramped kitchens and bathrooms, squeezing or kinking the inlet hose is not uncommon. This state of affairs is easy to see and correct.

7. Wall check valve.
   If the SMA is incorrectly connected to the sewer, a “self-draining” effect occurs. The water flows out of the tank on its own. As a result, the level becomes insufficient, and an error appears on the display, and the operation of the machine is blocked. It is necessary to connect correctly so that this situation does not happen again. In addition, it leads to excessive consumption of water and electricity. The “siphon effect” can be corrected by using a check valve. The easiest way is to raise the hose so that it is above the water level in the drum.

8. Using a tester, you need to make sure that 220 volts are supplied to the valves, and that the contacts are not damaged and clean. To do this, you need to remove the terminals and connect the probes of the device to them, having previously set the voltage to variable. Turn SMA on to the washing program and observe. If the current does not arrive within a few minutes, then you need to check the wires and replace the damaged ones.

   Wires to the fill valve.

9. If the Samsung washing machine is equipped with the AquaStop leakage protection system, then as long as there is water in the tray, the valves will not turn on, and a corresponding error may occur.

Signs

You need to carefully consider the error code combination. For example, a washing machine may produce the sequence E4, not 4E, which means the drum of a Samsung washing machine is unbalanced, which occurs during spinning.

On the other hand, 4C and E1 may indicate the same faults with water filling.

You may notice the following signs:

1. The Samsung machine cannot start the process of collecting liquid or it happens slowly, so the wash does not start.
2. The MCA drum is full, but error 4E is visible on the screen.
3. During the rinsing stage, the machine does not fill in water or immediately drains it.

Code 40, 4E1

These values ​​only appear on certain models.

Machines without heating, but equipped with cold and hot water supply. Each hose has its own valve. If they are mixed up, the washing machine displays error 40 or 4E1.

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I work in the household appliance repair industry. Extensive experience in restoring washing machines and dishwashers.

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Please note that these types are not widely used and are not currently available for sale.

Washing machine valve filter.

In the second case, a malfunction occurs if the temperature sensor readings of the water passing through the drying valve during the drying cycle exceed 70°.

Here you need to call a specialist home appliance repair service. Qualified diagnostics are needed, as the reasons may be different.

What do the indicators and error codes on the display say?

Error 4E, similar E and 4C describe a common problem: for some reason the machine does not fill with water.

A washing machine without a screen will indicate a problem by blinking all the lights and the “Cold Water” indicator coming on. An older model of Samsung machine with a display will display E1 on the display.

Fault 400, 4E2

This is due to the fact that the water temperature sensor readings exceed 50° in the woolen or delicates washing modes.

The reason is a breakdown of the NTC sensor or damage to the wires connecting it to the control module.

To correct the situation, you need to replace the sensor or restore the wiring.

Temperature sensor.

What to do to conduct self-diagnosis

Before fixing the machine or ordering repairs, try checking it yourself. Sometimes a washing machine malfunctions due to external reasons.

• If the machine displays error E1, check whether the water supply in the building itself is turned off.
• Make sure that the faucet on the water riser to the washing machine is fully open. Sometimes simple attention is enough to solve the problem.

There are no interruptions in the water supply, but the Samsung washing machine shows E1. Let's figure out what to do next.

4E is on, this is the first time the problem has appeared - try rebooting the electronic unit. Turn off the machine for a couple of minutes from the network - the control module glitch will disappear.

If no errors have been reset and E1 continues to light, proceed to checking the SM hardware.

Problem with device overheating: EE

If your Samsung SMA is not equipped with a drying device, for example, the Diamond wf8590nmw9 or 1061 model, then you may not see a code such as “EE”.

If the machine has a convenient function of thermal drying of already washed clothes, then the cause of overheating may be the same failed temperature sensor, but only of the drying device or a breakdown of its heating element. Also, on Samsung machines, error codes related to overheating can occur due to a broken internal wiring circuit.

An error caused by a breakdown of the temperature sensor: EC, TC, TC1, TC2, TC3, TC4, tE3, tE1, tE2

If the tE error appears on the screen of your machine, then the washer’s temperature sensor is damaged, due to which the unit selects the temperature depending on the program you have chosen for it.

This malfunction is caused either by damage to the sensor itself and its wiring, or the problem lies in the tubular heating element. Unfortunately, if the sensor does not work, then replacing it, in fact, like the heating element, is quite difficult, so it is better to leave the machine in the hands of professional craftsmen.

EB, BC2, bE3, bE2, bE1 and bE – switching and control errors

The interpretation of such error codes on the display of a Samsung washing machine can be different.

If you understand the washing machine’s instructions, you will significantly save both time and money.

Among the reasons for their appearance, the following should be noted:

• Triac malfunction. Its stability is very important, since this spare part turns the machine engine on and off, and also controls its speed.
• Problems with the unit buttons, including the “start” button.
• One-time failure of the control module.

Take care of your washing machine to extend its life.
If the triac malfunctions, unfortunately, you will not be able to fix the problem yourself. It can break down for many reasons, including voltage surges, a faulty socket, a short circuit, and others. The technician will determine what exactly contributed to the problem and tell you how to protect the equipment from breakdowns in the future.

A good technician will quickly fix the washing machine error.

If the reason for displaying code values ​​is sticking or lack of contact with one of the buttons, then, to troubleshoot problems, you can press it several times and hold it in different positions. If this does not help, the button will have to be replaced with a new one.

What does error 4E mean on a Samsung washing machine?

Coding 4E means that a water supply error occurred. The washer was unable to fill the tank within the allotted time.

The machine should start filling with water within two minutes of pressing the start button. If this does not happen, the control unit sends an error signal to the display module, and the display shows the code EC. The delay in collecting water before rinsing should also not exceed the specified time.

Also, the Samsung machine writes the following error when the equipment draws water too slowly.

Problems with draining water: E2, 5C or 5E

Of course, in order not to ask questions about what to do if software errors occur, you should adhere to operating standards. A malfunction is not always our fault, especially when it comes to drainage. If you see code E2 on the screen, this means that the unit cannot drain water.

This problem occurs for the following reasons::

1. The drain hose is clogged with a foreign object or is pinched.
2. The pump is broken.
3. External blockage in the sewer.
4. Electrical conductivity is impaired.

When should you call a specialist?

The wizard must be called in the case when all the simple reasons for the appearance of error 4E have been worked out, but there is no result.

To protect yourself from unscrupulous repairmen, you need to contact trusted organizations. As a rule, they have an office and their own website, which contains reviews from clients. It wouldn’t hurt to ask what they write about the service workshop on other resources.

Private craftsmen may charge a smaller amount for repairs, but it is better to contact such specialists on the recommendation of friends. Otherwise, there is a risk of meeting a scammer.

When calling a technician to your home, you need to make sure that there is at least one more person in the apartment. This is especially true for older people. If relatives are far away, you can turn to neighbors for help.

Average cost of repairing a Samsung washing machine:

• replacement of the water supply solenoid valve – 1800 rubles, cost of the part – 550 rubles;
• repair of the electronic controller responsible for controlling the washing machine (resoldering of burnt-out elements or tracks) - from 2,400 rubles; if the control module fails, you will need to purchase a new part, the price of which starts from 5,500 rubles;
• cleaning or replacing the pressure switch pressure tube - from 1900 rubles, the minimum price of the part is 950 rubles;
• restoration of a damaged section of wiring, or its replacement - from 1800 rubles.

Prices are indicative. They may vary depending on the specific service center and city. However, they should not be 2-3 times higher. If a craftsman quotes a price that is incommensurate with the work, he is most likely a fraudster.

tE1

• The heating element of the washing machine or the temperature sensor is faulty.
• Broken contact wires, incorrect connection.

TE2

• Poor connection of sensor contacts.
• Broken wiring.

In our article, we presented the most common error codes that are displayed on the AFM display when they are detected. In fact, there are significantly more of them. Do not be mistaken that if the error is not one of those mentioned, then it is not significant. Considering that modern AFM is a device equipped with very complex and sensitive interconnected electronics, ignoring minor breakdowns can lead to serious malfunctions. Up to the impossibility of repairing this device.

Power supply: 9C, UC, E91, 9E2

If something happens to your washing unit, then first of all you need to check the wiring, because power supply plays an integral part in the operation of the machine.

Sometimes a Samsung washing machine displays a UC error when there is a power surge. Any device needs a constant and stable voltage without surges and drops, and if they occur, the machine may malfunction.

Another reason why the machine does not work and all sorts of symbols appear on its display. This is the use of a faulty extension cord that does not have fuses, as well as non-standard mains voltage (more or less than 220-240 V).

Problem Meaning

The malfunction abbreviation 4 E / E1 / 4C / CHE indicates that the device has problems pumping water. Each modification of the machine has a manufacturer-regulated time allotted for pumping water. If during this period the pump does not cope with its function and does not pump the required amount, then the unit stops, drains the water and displays a malfunction.

Before calling a professional to repair large household appliances, try to fix the fault shown on your own. Very often, the cause of such a breakdown is simple negligence when starting the device and absent-mindedness (human factor).

Common Mistakes

The water doesn't drain at all

When the washing machine shows 5E, 5C, E2, this indicates problems with the drain. The most common cause of the problem is a clog in the hose.

A specialist must check the filter. If this error occurs, it is recommended to immediately turn off the washing machine.

Water doesn't heat up

Errors H1, H2, HE, HE1, HE2, HC, HC1, HC2, E5, E6 should alert the user. Water enters the drum cold for various reasons. Sometimes the heating element breaks. If we look at early version washing machines, then the error occurs when there is a network outage. If a problem occurs, you should check the connection of the heating element.

Hot water problem

When the hose is connected to a hot water tap, the temperature in the machine can reach temperatures of over 50 degrees. If error 4C2 appears, you will have to change the handset. To do everything correctly, it is recommended to contact a specialist.

Water does not fill

Error codes for Samsung washing machines 4E, 4C, E1 indicate a problem with water filling and occur for the following reasons:

1. closing the tap,
2. squeezing the hose
3. filter clogged,
4. activation of hose protection.

If such malfunctions occur, the machine must be immediately de-energized. Only after this is the hose and filter inspected.

A lot of foam

Excess foam (SUD, 5D errors) indicates the following:

1. too much powder is used
2. the powder is not suitable for the model,
3. fake powder is used
4. Low quality powder is used.

Problem with things in the drum

Sometimes the laundry gets into a knot, and then the machine starts to vibrate. Errors UE, UB, E4 appear on the washing machine screen.

Many people are naturally interested in the reasons. According to experts, the drum should not be overloaded. When there are few things, this is also bad. When loading laundry, you need to make sure that it does not twist into knots.

FC or FE – fan related problems

Problems in this group may appear in machines that have the “drying clothes” option. The appearance of such indicators indicates that there are problems with the fan. If this is only a one-time failure of the control module, after a reboot the equipment will work without interruption.

A serious malfunction requires professional repair.

Otherwise, there may be several causes of problems and, accordingly, ways to eliminate them:

1. The starting capacitor is faulty - it will have to be replaced.
2. Broken drive belt - a new one will need to be installed.
3. Failure of the fan motor - in this case, the entire fan assembly will need to be replaced.
4. Loss of signal in the fan electrical network - it is necessary to clean or replace damaged contacts on the starting capacitor.