If your Samsung washer is flashing the UB code, you’re not alone—and it’s definitely something you want to fix quickly. The UB code means your washer is having trouble balancing the load during the spin cycle.
This can stop your laundry from getting properly cleaned and leave you frustrated. But don’t worry—understanding what causes this error and how to fix it is simpler than you might think. You’ll discover easy steps to balance your load, reset your machine, and check for common issues that trigger the UB code.
Keep reading, and you’ll have your Samsung washer running smoothly again in no time.

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Samsung Ub Code Meaning
The Samsung UB code appears on your washing machine’s display. It signals an unbalanced load during the spin cycle. This error stops the washer to protect it from damage.
Understanding the UB code helps you fix the problem quickly. It means your laundry is unevenly distributed inside the drum.
What Does The Ub Code Stand For?
UB stands for “Unbalanced.” The washer senses heavy weight on one side. This causes shaking or vibration during spinning. To avoid harm, the machine pauses the cycle.
Why Does The Ub Code Appear?
The code shows when clothes clump together on one side. Heavy items like towels or blankets cause this often. Small loads also cause imbalance if clothes are tangled.
How To Fix The Ub Code
Open the washer and spread clothes evenly around the drum. Separate large, heavy items from lighter ones. Add more clothes if the load is very small.
Untangle sheets or strings to prevent clumps. After balancing, close the door and restart the cycle. If the error returns, check if the washer is level on the floor.
When To Call A Technician
If the UB code still shows after balancing and leveling, the washer may have a mechanical issue. Problems with suspension springs or the motor can cause errors. A professional can inspect and fix these parts safely.
Balancing The Laundry Load
Balancing the laundry load is key to avoiding the Samsung Washer UB code error. This error happens when the washer detects uneven weight during the spin cycle. Proper load balancing helps the washer run smoothly and prevents damage.
Follow simple steps to keep the load balanced. This reduces wear on your machine and improves washing results.
Separate Heavy And Light Items
Heavy items like towels and blankets should be washed separately from light clothes. Mixing them causes the washer to spin unevenly. This unbalance triggers the UB error code. Keep similar weights together for even distribution.
Avoid Overloading The Drum
Overloading the drum makes it hard for clothes to move freely. This causes lumps of clothes to gather on one side. The machine will detect this as an unbalanced load. Always follow the washer’s capacity guidelines to avoid this.
Add Items For Small Loads
Small loads can also cause imbalance. Add a few extra items to help the drum spin evenly. This prevents the washer from shaking or stopping mid-cycle. Adding similar weight clothes works best.
Untangle Clothes
Clothes that are twisted or tangled create uneven weight distribution. Untangle sheets, strings, and other items before starting the cycle. This step helps the washer maintain balance and prevents the UB error from appearing.
Resetting The Washer
Resetting your Samsung washer can often clear the UB error code. This error means the washer detected an unbalanced load. Resetting helps the machine start fresh and may fix the problem. Follow these simple steps to reset your washer and get it working properly again.
Unplug And Wait
First, turn off the washer and unplug it from the power outlet. Leave it unplugged for at least five minutes. This pause lets the washer’s system fully reset. After waiting, plug the machine back in. This step clears temporary errors in the washer’s computer.
Restart The Cycle
Once the washer is plugged back in, close the door securely. Select a new wash cycle and press start. Watch the washer as it begins to fill and spin. The reset may stop the UB code from appearing. If the error returns, check the load balance again.
Leveling The Machine
The suspension system in a Samsung washer keeps the drum stable during cycles.
When the machine shows a UB error code, the suspension parts may need checking.
Damaged or worn suspension parts cause the drum to shake and become unbalanced.
Inspecting these parts helps find the cause of the problem and prevents further damage.
Check Shock Absorbers
Shock absorbers control the drum’s movement and reduce vibrations.
Look for leaks or signs of wear on each shock absorber.
Press down on the drum to test if the shocks resist properly.
Loose or broken shock absorbers need replacement to restore balance.
Examine Suspension Rods
Suspension rods support the drum from the top and help keep it centered.
Check if the rods are bent, broken, or disconnected from their mounts.
Worn suspension rods cause excessive shaking during spin cycles.
Replace any damaged rods to stabilize the drum and clear the UB code.
Inspecting Suspension Parts
Checking the motor and belt plays a key role in fixing the Samsung Washer UB code error. This error often appears when the washer cannot spin properly due to an unbalanced load or mechanical issues. Examining the motor and belt helps identify hidden problems that cause the error. Simple checks can save time and avoid costly repairs.
Look For Belt Damage
Open the washer’s back panel carefully. Find the belt that connects the motor to the drum. Check the belt for cracks, fraying, or signs of wear. A worn or broken belt cannot turn the drum properly. Replace the belt if you notice any damage. A tight and intact belt ensures smooth spinning and stops the UB code error.
Listen For Motor Noise
Run a spin cycle and listen near the motor area. Strange noises like grinding, buzzing, or humming may mean motor trouble. The motor might be stuck or failing to turn the drum. A healthy motor runs quietly and smoothly. Noisy motors need professional repair or replacement to fix the UB error and restore the washer’s function.
Checking Motor And Belt
Foreign objects inside your Samsung washer can cause the UB error code. Small items like coins, buttons, or hairpins may get stuck. These objects can unbalance the drum during the spin cycle.
Removing these items helps the washer work smoothly. It prevents damage and avoids costly repairs. Taking a few simple steps can fix the problem quickly.
How To Identify Foreign Objects
Listen for unusual noises during the spin cycle. Clinking or rattling sounds often mean something is loose inside. Check the drum carefully for any stuck items. Use a flashlight to see inside the drum holes and corners.
Steps To Remove Foreign Objects
First, unplug the washer to ensure safety. Open the door and inspect the drum. Remove any visible items by hand. Check the drain pump filter for trapped objects. Clean the filter gently following your washer’s manual.
Preventing Foreign Objects In The Future
Always check pockets before washing clothes. Use a mesh laundry bag for small items. Avoid overloading the washer to keep items from getting stuck. Regularly clean the drum and filter to keep your washer running well.
Removing Foreign Objects
Knowing when to seek professional help for your Samsung washer’s UB error code is important. Some issues need expert attention beyond simple troubleshooting. Acting quickly can prevent further damage and save costly repairs.
Minor UB errors often resolve by redistributing clothes or resetting the washer. Persistent problems may signal mechanical faults. Identifying the right time to call a technician protects your appliance and ensures safe operation.
Signs The Ub Code Needs Expert Repair
Repeated UB errors after balancing the load indicate deeper problems. Strange noises during spin cycles suggest worn suspension parts. Visible leaks or shaking also require professional inspection.
When Diy Fixes Fail To Work
Resetting the washer by unplugging it may clear simple errors. If the UB code returns quickly, do not ignore it. Mechanical or electrical faults often need skilled repair.
Risks Of Ignoring Persistent Ub Errors
Ignoring UB codes can damage the motor or drum. Continued unbalanced spinning stresses internal parts. This may lead to expensive repairs or total washer failure.
How Professionals Diagnose Ub Code Issues
Technicians use special tools to check suspension springs and dampers. They test motors and electronic controls for faults. Proper diagnosis ensures the right repair and restores washer function.

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Frequently Asked Questions
How Do I Fix The Ub Code On My Samsung Washer?
Redistribute laundry evenly to balance the load and avoid overloading. Unplug the washer for a few minutes to reset it. Ensure the machine is level and inspect suspension parts. Contact a professional if the UB error persists after these steps.
How Do I Rebalance My Samsung Washer?
Open the washer and redistribute clothes evenly to balance the load. Avoid overloading or heavy items on one side. Untangle garments and add items if the load is small. Ensure the washer is level by adjusting its feet. Unplug, wait, then restart to reset the machine.
Is A U6 Error Code A Serious Problem For My Washer?
A U6 error code usually indicates an unbalanced load in your washer. It is not serious if you redistribute clothes evenly. Persistent errors may need a level check or professional repair to avoid damage.
Can I Fix The Ub Error Myself?
You can try fixing the UB error by redistributing laundry evenly and unplugging the washer to reset it. Ensure the machine is level and not overloaded. If the error continues, inspect suspension parts or call a professional for repair.
What Does The Samsung Washer Ub Code Mean?
The UB code means the washer detects an unbalanced load during the spin cycle.
Conclusion
Samsung Washer UB code signals an unbalanced load during spinning. Fix it by redistributing clothes evenly inside the drum. Avoid overloading or mixing heavy and light items together. Reset the washer by unplugging it for a few minutes. Check if the machine sits flat and adjust its feet if needed.
Inspect suspension parts for damage that may cause issues. Taking these simple steps often resolves the UB error quickly. Proper care helps your washer run smoothly and last longer. Keep loads balanced to prevent future problems with your Samsung washer.