Intelligent self-diagnostic mechanisms are included in Samsung washing machines to guard against major damage. The washer pauses the cycle and shows an error code when something goes wrong. Although this can be annoying, the majority of Samsung washer error codes indicate typical, solvable problems.
Each Samsung washing machine error code is explained in this article along with its meaning, causes, and safe fixes. To stop more damage, expert Samsung washer repair can be necessary if troubleshooting is unsuccessful.
How Samsung Washer Error Codes Work
Water flow, drainage speed, drum balance, temperature, and electrical signals are all continuously monitored by Samsung washers. The system initiates an error code to halt the wash cycle when it senses unusual activity.
Some error codes indicate:
- Installation or usage issues
- Temporary system interruptions
- Maintenance problems like blockages or excess detergent
Others point to component failure, where expert Samsung washing machine repair is recommended.
Water Level & Water Supply Error Codes
1E / 1C – Water Level Sensor Error
What it means:
The washer cannot accurately detect water levels inside the drum.
Common causes:
- Low water pressure
- Clogged or kinked inlet hose
- Faulty water level sensor
What to do:
- Ensure the water tap is fully open
- Straighten and inspect the inlet hose
- Restart the washer after unplugging it for a minute
If the error returns, a water sensor replacement may be required through Samsung washer repair service.
4E / 4C / nF – Water Supply Issue
What it means:
Insufficient or no water is entering the washer.
Likely reasons:
- The water tap is either closed or partially open
- The inlet valve’s mesh filters are blocked
- The hose connection is incorrect.
Fix steps:
- Fully open the hot and cold faucets.
- Verify that the hoses are positioned correctly and clean the inlet hose filters.
Persistent water supply errors often require professional Samsung washing machine repair.
Drainage Error Codes
5E / 5C / SE / SC – Drain Error
What it means:
Water is not draining from the drum within the expected time.
Possible causes:
- Blocked drain filter
- Kinked drain hose
- Drain pump obstruction
Troubleshooting:
- Clean the drain pump filter
- Check the drain hose for bends
- Restart the wash cycle
Drain pump failures are among the most common Samsung washer repair calls.
Motor & Spin Error Codes
3E / 3C – Motor Malfunction
What it means:
The drum motor is not operating correctly.
Why does it happen:
- Overloaded drum
- Electrical interruption
- Worn motor components
What to try:
- Remove excess laundry
- Reset the washer
- Test the power outlet
Ongoing motor errors require professional Samsung washer repair to avoid further damage.
UE / Ub / E4 – Unbalanced Load
What it means:
The washer cannot spin safely due to uneven laundry distribution.
Fix:
- Redistribute clothes evenly
- Avoid washing single heavy items
- Ensure the washer is level
If balance errors happen frequently, suspension components may need replacement.
Door & Lock Error Codes
dE / dC / LO / L0
What it means:
The washer door is not properly closed or locked.
Common reasons:
- Laundry stuck in the door seal
- A broken lock mechanism
- Worn door latch
Solution:
- Remove trapped clothing
- Close the door firmly
- Inspect the latch
Door lock issues often require Samsung washing machine repair for safe operation.
Leak Detection Error Codes
LC / LE / LC1
What it means:
The washer has detected moisture or water leakage.
Possible causes:
- Loose hose connections
- Internal leaks
- Excess detergent use
What to do:
- Use HE detergent exclusively
- Tighten hose connections
- Inspect the area beneath and behind the washer.
Hidden leaks should be inspected by a Samsung washer repair technician.
Suds & Detergent Error Codes
SUD / 5UD / 5D
What it means:
Excessive foam has been detected.
Why it occurs:
- Too much detergent
- Non-HE detergent used
Fix:
- Allow the washer to clear suds automatically
- Reduce detergent in future cycles
This is a warning code, not a failure.
Communication & Power Error Codes
AE / AC / 13E
Internal communication issue between the control boards.
PF / 9E1
Power interruption or unstable voltage detected.
If these errors recur, Samsung washer repair is recommended to inspect the control board.
Error Without a Display
Errors may be indicated by flashing lights on older Samsung washers. For a precise diagnosis, consult the model manual or get in touch with a Samsung washing machine repair expert.
How to Reset a Samsung Washing Machine
- Unplug the washer
- Wait 60 seconds
- Plug it back in
- Restart the cycle
If the error returns, the underlying issue still exists.
When to Call a Samsung Washer Repair Professional
You should contact a technician if:
- The washer spills water
- The drum stops spinning
- Electrical or motor problems continue
- Error codes recur after troubleshooting
Professional Samsung washer repair ensures safe, long-term solutions.
Frequently Asked Questions
What is the most common Samsung washer error code?
Drain (5E) and unbalanced load (UE) errors are the most common.
Can I keep using my washer after an error code appears?
No. Continuing use may worsen the damage.
