How To Fix SUD Code On Samsung Washing Machines – “SUDS” Error

As we can see that the users of the Samsung washing machine have been experiencing some errors while accessing it. When it comes to errors, you can find different errors, here we are going to experience SUDs error. Basically, it is an error that the washer is mainly detecting the number of soap suds when it comes to the washer drum. Well, this is the thing which will be leading to over sudsing condition. However, you can see the foaming control function has the potential to reduce the suds which are getting detected.

Read alsoSamsung Washing Machine Displays Error Code tE 

But the thing is still it continues to show an error and fails to reduce the respective suds. The major cause is the overload of detergent that is used by the user. This is the important thing you need to know to move ahead.

What Is SUD Code On Samsung Washing Machines

The Samsung washer SUD error code also refers to a sudsing issue similar to what was previously mentioned. When the SUD error code appears on a Samsung washing machine, it indicates excessive soap suds or foam during the wash cycle

How To Fix SUD Code On Samsung Washing Machines

SUD Error code causes

If you are the one who is experiencing such an error for a long time and would like to understand it, then make sure to know how it causes. Let’s have a look at some of the causes that you should understand and move ahead at any time.

Loads of detergent: Usually, when it comes to pouring the detergent powder, there is a chance to pour more without knowing an instruction. So, people who would like to use machines smoothly, need to check out the instruction given by manufacturers.

Detergent type: Mostly, if you check out Samsung, it mainly recommends high-efficiency detergent. Yes, based on this only, the machine has been designed. If you use low-quality powders, then it will also create a chance to develop SUD errors further in your machine at any time.

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Resolve SUD Error Code

So, when you are planning to resolve this issue, there are certain things you need to follow and make use of it. If such things are properly handled, then you can see the error message will get stopped to display.

  • Removal of detergent excess: To fix the issue, you need to check out whether the detergent powder is properly poured or not. In order to clear the excess you found, you need to run a long wash cycle.
  • Now, make sure to set a high temperature and you shouldn’t add clothes to the respective washer.
  • After the above process, you need to check out whether the washer is cleaned from residue.
  • Once the above steps are properly followed, all you need to move ahead with the drain pump filter process.
  • So, all you need to do is to clean the drain pump and get rid of the SUDs error.

If you are the one who is struggling with such an issue for a long time and looking for the best sources to follow, then make sure to check out the above discussion. Also, it will be helpful for all the people who would like to get a smoother experience on the whole for sure.

If you continue to experience the SUD error code on your Samsung washer even after taking these steps, it’s recommended to refer to the user manual or contact Samsung customer support for further assistance.


Here are some frequently asked questions (FAQs) related to fixing the SUD code on Samsung washing machines:

Q: What should I do if I see the SUD code on my Samsung washing machine?

A: If you encounter the SUD code, it means there are excessive suds or foam during the wash cycle. To resolve this issue, stop the cycle, allow the machine to drain, and check for potential causes such as excessive detergent usage, using the wrong detergent type, overloading the machine, or clogged filters.

Q: Can I use regular detergent instead of high-efficiency (HE) detergent?

A: Samsung washing machines are designed to work best with HE detergents. Regular detergents can create excessive suds and potentially damage the machine. It is recommended to use HE detergents specifically formulated for high-efficiency machines.

Q: How can I determine the correct amount of detergent to use?

A: Refer to the detergent manufacturer’s instructions for the recommended amount based on your machine’s specifications and the load size. Additionally, you can consult your Samsung washer’s user manual for specific guidelines on detergent usage.

Q: How often should I clean the drain pump filter?

A: Cleaning the drain pump filter is typically recommended every few months or whenever you notice a decrease in performance or draining issues. Refer to your washer’s manual for instructions on locating and cleaning the filter.

Q: Why does water hardness matter in relation to the SUD code?

A: Hard water contains high mineral content that can react with detergents and create more suds. Adjusting the detergent amount or using a water softener can help address this issue.

Q: What if I’ve tried all the troubleshooting steps and the SUD code persists?

A: If you’ve followed all the recommended steps and the SUD code continues to appear, it is advisable to contact Samsung customer support or schedule a service visit from a qualified technician. They can provide further guidance and assistance in resolving the issue.

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