Samsung washers display error codes when something goes wrong. Here is what each code means and which part you probably need.
UE or UB — Unbalanced Load
This is usually not a parts issue. Redistribute the clothes and try again. If it happens every cycle, check the suspension rods (front loader) or suspension springs (top loader).
SE or 5E — Drain Error
The washer cannot drain. Check the drain filter first (bottom front panel). If the filter is clear, the drain pump motor has likely failed. Samsung drain pumps cost $25-60 depending on the model.
HE or HE1 — Heater Error
The water heater element has failed or its sensor is bad. On front-load models, this requires removing the back panel. The heating element runs $30-80.
DE or DE1 — Door Lock Error
The door switch or lock mechanism has failed. The washer will not start if it cannot confirm the door is locked. Door lock assemblies run $20-50.
LE or LE1 — Motor Error
The hall sensor on the motor has failed, or the motor itself is bad. Start with the hall sensor ($15-25) before replacing the entire motor ($100-200).
4E or 4C — Water Supply Error
The washer is not getting water. Check that both hot and cold valves are open. If they are, the water inlet valve has likely failed. Inlet valves cost $25-60.
nF or 4E — No Fill
Same as above. The water inlet valve is the most common culprit after verifying the supply lines are not kinked.
Finding Samsung Washer Parts
Samsung model numbers start with WF (front load) or WA (top load). Search your full model number on PartHawk to find every available replacement part across 20+ suppliers with price comparison.