Samsung washing machine 5d (Sd) error: causes and solutions

Washing machines from the South Korean company Samsung are among the most demanded on the market for such equipment. They are distinguished by the highest reliability, excellent quality of work, ease of use and energy efficiency. Nevertheless, even such high-quality equipment can fail or work incorrectly. A sign of the latter is the occurrence of so-called errors, which make it possible for the user to know that the washing process has been disrupted for some reason.

One of the most common mistakes is Sd (5d). Let's try to figure out what causes it and how to remove it.

It should be said that Samsung washing machines, as well as devices of this type from other manufacturers, have certain codes that make it possible for the user to understand that the washing process is not going as it should for some reason. Each specific code occurs only in a number of specific cases, which allows the user to respond as quickly as possible to the problem that has arisen and take measures to eliminate it.

So, error 5d on a Samsung washing machine means, first of all, that a very large amount of foam forms inside the drum... In this case, when the soap solution inside the Samsung Diamond series washing machine or any other becomes too much, the device goes into an active mode, the essence of which is precisely to suppress foam formation. But if for some reason the foam level cannot be reduced in this mode, the washing machine switches to the so-called passive mode. The device goes into standby mode and simply waits for the foam to settle by itself.

Samsung washing machines without a display can also display this error. You can define it by the following criteria:

• a large amount of foam outside the device;
• all temperature indicators are on;
• indicators of all washing modes are on;
• the washing machine goes into standby mode after a while.

So, if a Samsung washing machine gives a Sud error on the display, then there may be several reasons for this:

• there is too much foam inside;
• the foam sensor is out of order or does not work correctly;
• low quality powder or fake is used;
• a powder composition is used that is suitable exclusively for hand washing;
• loss of power or a blockage in the drain pump filter;
• the control module of the washing machine is malfunctioning;
• breakdown of the pressure switch;
• malfunction of the control unit;
• the draining of clean water is slower than usual, and if the water with the powder dissolved in it is drained, the washing machine immediately displays the error Sd.

As you can be sure, there are really enough reasons due to which this error may appear on the device display.

When it comes to a lot of foam or the use of an unsuitable detergent powder, then no technical intervention is required. You just need to change the detergent or reduce its dosage for washing. In the case of foam, the machine will continue to work itself as soon as its level reaches a certain level. But after the wash is completed, it is imperative to start the program without using powder.There is no need to put underwear in such a “blank” wash.

If we are talking about a malfunction of the foam sensor, you just need to replace it. Although sometimes it happens that it just clogged up. Therefore, you first need to clean it, and then start the washing machine. If the situation repeats, then this indicates a malfunction of the foam sensor, and it must be replaced.

Not all models of washing machines of the manufacturer in question are equipped with such a part as a foam sensor.

The pump concentrator flush procedure should be performed from time to time, regardless of whether the error in question appears on the display or not. It often happens that blockages on the mesh or foreign objects lead to the appearance of a foam problem.

If the pump does not work normally, then in order to make sure of this, it is necessary to dismantle it, and then directly connect it to the mains through the adapter.

If we are talking about a malfunction of the pressure switch, then it should be said that in a large number of Samsung washing machine models, this device is responsible not only for measuring the water level, but also for controlling foaming. If this part is faulty, then you should inspect it, and either fix the breakdown, or simply replace it. To inspect and gain access to the part, you need to remove the top cover, and then find the pressure switch, which is located in the upper right corner.

Now you need to clean the sensor tube from debris and straighten it if it is pinched in some place. Inspect and clean the part contacts. If the device does not work properly, the pressure switch is replaced.

If there are problems in the control unit, which causes the specified error, then unplug the Samsung washing machine and restart it after 5-10 minutes. If nothing has changed, then you need to call a washing machine repair specialist to your home. If the master finds out that the processor of the control board is intact, then this breakdown can be corrected by repairing the board itself.

Summarizing all of the above, it should be noted that The 5d (Sd) error on a Samsung washing machine can appear for a variety of reasons, ranging from physical and mechanical to software. At the same time, its appearance allows the user to quite quickly understand what it is causing, and check what exactly the problem is. Although in some cases it is definitely not possible to set up the Samsung washing machine without the involvement of a qualified specialist. But in the vast majority of cases the user can do it himself.

See below for how to troubleshoot Samsung washing machine error 5d.