Samsung Sud Code? (All You Need To Know)
When using your Samsung washer, encountering error codes is always frustrating and can add unnecessary delay if you are unfamiliar with the error.
One such error code is the “SUDS” error, which occurs when there are too many soap suds during a wash cycle.
This may be the first time you are encountering the suds error code and you want to know what it means and how to clear or fix it.
The Samsung Sud error code is displayed when the washer detects too many soap suds in the drum, which is caused by excessive or low-quality detergent. Sud code is displayed when the washer cannot reduce the suds during the cycle and pauses to dissipate the suds before continuing the cycle.
Samsung Sud codes are SUd, 5UD, Sd, 5d, SUdS, and 5Ud5 and they indicate the same problem.
In this article, we will explore the causes behind the Sud code error and provide practical solutions to resolve it in no time.
Summary of How to fix Sud code on Samsung washer:
If you need a quick fix for the sud “error” on your Samsung washer, here you go:
- Check the drain filter for clogs
- Empty drain pump hose
- Use HE detergent
- Measure detergent accurately
Table of Contents
What does Sud mean on Samsung washer?
On a Samsung washer, the Sud error message indicates the presence of excessive soap suds during a wash cycle.
When your washer detects an excessive amount of suds, it displays the sud error code to alert you.
Soap suds are created when detergent reacts with water, and is agitated, producing bubbles.
While some amount of suds is normal during the washing process, an excessive build-up can impede the machine’s ability to function effectively.
When the sensors in the Samsung washing machine detect an excessive amount of soap suds, it triggers the Sud error to safeguard the machine and prevent further complications.
Causes of Samsung washer Sud code
The appearance of the Sud error on your Samsung washer can be attributed to several common factors and understanding these causes can help you effectively address the issue and prevent its recurrence.
Here are the main reasons behind Sud code on Samsung washer:
- Excessive Detergent Quantity
Overloading the washer with an excessive amount of detergent can lead to the formation of excessive soap suds. Even when using HE detergent, exceeding the recommended dosage can result in suds overload. Always ensure that you follow the correct dosage of detergent by reading the label on the detergent. - Non-HE Detergent Usage
Using non-HE detergent in an HE washer is a common cause of the Sud error that is often overlooked. Non-HE detergents tend to produce more suds, which can produce negative results on HE Samsung washers. - Water Drainage Issues
While not usually the case, inadequate water drainage can contribute to the display of the Sud Error code. If the washer is unable to effectively drain water, it can lead to the accumulation of soap suds. This can happen due to clogged drain pipes, a malfunctioning drain pump, or improperly installing your washer.
Related article: Can You Use HE Detergent In A Regular Washer? (Important Facts)
How to fix Sud error on Samsung washing machine
As we mentioned earlier in this article, the Sud code on a Samsung washer can be caused by various factors, including incorrect detergent usage, excessive detergent quantity, non-HE detergent usage, and water drainage issues.
Samsung Sud code fix; here are some steps to take to fix the Sud error on your Samsung washer:
- Incorrect Detergent Usage:
a. Measure the Detergent Properly: Follow the instructions of the detergent for the appropriate dosage. Use a measuring cup or dispenser to accurately measure the detergent and avoid using excessive amounts.
- Excessive Detergent Quantity:
a. Adjust the Detergent Dosage: Reduce the amount of detergent used by following the recommended dosage for your washer’s load capacity. If you have been using more detergent than necessary, reducing the amount can help prevent excessive suds.
b. Consider Water Hardness: If you have lived in an area with hard water, you may be used to using high detergent dosages. Hard water requires more detergent to achieve the desired cleaning results. Ensure that you are not overusing detergent for your laundry.
- Non-HE Detergent Usage:
a. Switch to HE Detergent: Ensure that you are using HE detergent specifically designed for HE washers. Non-HE detergents produce more suds and can overload the washer. Look for the “HE” label or indication on the detergent packaging to ensure compatibility with your Samsung washer.
b. Perform Additional Rinse Cycles: If you accidentally used non-HE detergent or are unsure about the detergent type, run additional rinse cycles without adding any detergent. This will help remove excess suds and residue from the washer.
- Water Drainage Issues:
a. Check Drainage System: Inspect the drain hose for any kinks, clogs, or blockages. Ensure that the hose is not obstructed and that water can flow freely through it. If necessary, clean or unclog the drain hose.
b. Verify Proper Installation: Ensure that the drain hose is correctly installed and positioned. It should be securely connected to the washer and have an adequate air gap to prevent water from backing up into the machine.
c. Check the Drain Pump: If water drainage issues persist, the drain pump may be faulty or clogged. Empty the drain pump filter by accessing the top or bottom left corner of your washer and letting water drain out of the hose for about 20 minutes. Remove the filter too and ensure it’s clean of any debris.
Samsung washer Sud error stuck
It is possible that you have tried all the fixes that we discussed above but the Sud error stays stuck on the display.
It could be that there are just so many suds in the tub or drum. If the suds take too long to dissipate, add a half lid of fabric softener or a half cup of white vinegar to speed up the process.
Chances are also that, the pressure sensor is faulty, which misinforms your washer to think that there are too many suds in the drum.
Here’s how to replace the pressure sensor or switch:
- Turn off the washer and unplug it from the power source
- Remove the top cover of the washer
- The sensor or switch may be located at the top right corner
- Detach the air duct and unplug the cables
- Replace with the new switch or sensor
How long does the Sud error last?
You may observe that your Samsung washer sud code is stuck and you may be wondering how long the sud error lasts before you can proceed with your laundry.
Ideally, the suds error will last for about 10 minutes to allow for all the suds to dissipate and continue the wash cycle.
Samsung washer sud code but no suds
While the Sud error is typically associated with excessive soap suds, it could happen that the error message gets displayed even when suds are not visibly present.
Here are some possible explanations and troubleshooting to resolve sud error even when there are no suds:
- Detergent Residue: Residual detergent or fabric softener can accumulate inside the washer over time, leading to a false “SUD” error message. This residue can create a film or buildup that triggers the error.
Troubleshooting:
a. Run an Empty Cycle: Run an empty cycle with hot water and no detergent or clothes. This can help flush out any detergent residue or buildup that may be causing the error.
b. Clean the Washer: Regularly clean your washer’s drum, detergent dispenser, and other components as recommended in the user manual.
- Sensor or Control Board Issue:
Occasionally, a malfunctioning sensor or control board can incorrectly detect suds and display the “SUD” error message. If this is the case, you may need to check and replace it as we explained earlier.
NB: Samsung washer sud code reset: You can’t reset the sud error until all the excessive suds have been removed from the tub. The sud error is automatic and you can only reset it by allowing your washer some time for the suds to dissipate.
The information in this article works for all Samsung washer models such as:
- Samsung vrt sud code
- Samsung steam vrt he washer sud code
- Samsung flexwash sud code
Frequently Asked Questions
What removes suds?
One approach to remove suds is to use fabric softener during the rinse cycle, as it helps break down suds and reduce their foaming properties. You can also create a vinegar solution by mixing equal parts of white vinegar and water in a spray bottle. Spraying this solution directly onto the suds allows it to break them down.
Can suds damage washing machine?
Excessive suds in a washing machine can potentially cause various issues, including overflow and water damage, drainage problems, reduced cleaning performance, and malfunctioning sensors. HE washers especially are designed to use only HE detergents which don’t produce many suds.
Does hot water get rid of suds?
Hot water can help to reduce suds by breaking down soap molecules and dispersing the foam, but it may not completely eliminate them on its own.
Does salt reduce suds?
Salt can help reduce the surface tension of water, which in turn can impede the production of suds. Adding salt to the wash cycle can also help control suds formation and prevent excessive foaming.
Related Articles:
- Samsung Pure Cycle (Important Things You Need To Know)
- Do all Samsung washers have filters? (Quick Answer)
- Lg Washer Sud Code (How To Fix It)
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