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Samsung Washer Error Codes

All Samsung washer error codes with step-by-step troubleshooting, multimeter specs, and OEM part numbers.

40 error codes

CodeMeaning
3C2The brushless motor stalled and stopped rotating during agitation or spin, with the motor drive detecting a locked or stopped rotor condition.
highadvanced
3EThe motor control circuit detected a rotor lock condition or current overload, meaning the brushless DC motor could not rotate or was drawing excessive current.
highadvanced
4CThe machine started a fill cycle but the water level sensor detected no flow after 60 seconds, indicating a water supply problem.
moderatebeginner
4EThe top-load washer started a fill cycle but the water level sensor detected no flow after the allotted fill time, indicating a water supply problem.
moderatebeginner
5CThe washer's drain cycle ran but the water level sensor did not detect sufficient pressure drop, indicating a blockage or pump failure.
moderatebeginner
8CThe MEMS (microelectromechanical) vibration sensor circuit failed or reported an out-of-range reading, preventing the spin cycle from operating at full speed.
moderateadvanced
8EThe motor drive circuit detected an abnormal frequency reading from the vibration or motor speed sensor, preventing normal spin operation.
highadvanced
9C2The main control board detected that the incoming supply voltage is below the minimum acceptable level, causing the motor drive circuit to shut down.
highadvanced
9C8The inverter motor detected an abnormal power supply frequency. The machine expects 60 Hz AC power but the measured frequency is outside the acceptable range.
highadvanced
AC6The main control board lost communication with the inverter (motor drive) board, causing the wash cycle to stop.
highadvanced
DCThe control board detected that the door is not properly closed and latched when the cycle was started or the door opened unexpectedly mid-cycle.
moderatebeginner
DEThe control board detected that the door or lid switch is open when the cycle expects it to be closed, preventing the wash cycle from proceeding.
moderatebeginner
DOOR-WONT-OPENLocked After Cycle, Mid-Cycle, or Power Outage
mediumintermediate
E3The drum could not accelerate to the target spin speed, indicating a jammed drum, worn tub bearing, or motor control fault.
moderateintermediate
FRONT-LOAD-HUB4C, 5C, DC, UB, LE Complete Guide
mediumbeginner
HUBHub page covering all Samsung washer error codes, their causes, and repair steps.
lowbeginner
LEThe water level pressure switch reading is incorrect, causing the machine to lose track of the actual water level in the tub.
moderateintermediate
LEAKINGA Samsung washer leaking from the bottom, front, or underneath has a failed seal, hose connection, pump gasket, or door boot depending on the model type and leak location.
mediumintermediate
NDThe washer ran the drain cycle but the water level sensor detected no drop in water level, indicating the drain pump could not remove water from the tub.
moderatebeginner
NFThe washer started a fill cycle but detected no water entering the drum within the allotted time, indicating a water supply problem.
moderatebeginner
NOISESamsung Washer Making Loud Noise During Spin: VRT Bearing and Shock Fixes
mediumintermediate
NOISEA Samsung washer making loud noise has specific causes related to Samsung's design and component choices.
mediumintermediate
NOT-DRAININGA Samsung washer not draining has standing water in the drum. Samsung front-loaders have an accessible debris filter behind a small door on the lower front panel. Top-loaders require more effort to access the pump.
mediumbeginner
NOT-FILLINGA Samsung washer not filling with water has specific causes related to Samsung's design and component choices.
mediumintermediate
NOT-FILLINGSamsung Washer Not Filling With Water: 4C Error, Valve, and AquaJet Fix
mediumintermediate
NOT-SPINNINGA Samsung washer that fills and washes but will not spin has a suspension, lid/door lock, control board, or mechanical fault. Samsung's VRT (Vibration Reduction Technology) system can also prevent spinning when it detects excessive imbalance.
mediumintermediate
OEThe water level sensor detected that the tub has filled beyond the maximum safe level, indicating a stuck-open inlet valve or a failed water level pressure switch.
criticalintermediate
RESETGuide covering all three reset methods for Samsung front-load and top-load washers to clear error codes and restore normal operation.
lowbeginner
SCThe washer attempted a drain cycle but the water level sensor did not detect the expected drop in water level within the allotted time.
moderatebeginner
SEThe washer could not drain within the expected time during the drain cycle, indicating a blockage, pump failure, or hose routing problem.
moderatebeginner
SMELLSA Samsung washer smells bad or musty has specific causes related to Samsung's design and component choices.
mediumintermediate
SMELLSSamsung Washer Smells Bad: Self Clean, Boot Seal, and Mold Prevention
mediumintermediate
SUDThe washer detected excessive foam in the drum and paused the cycle to allow suds to dissipate before continuing.
lowbeginner
TEThe NTC temperature sensor (thermistor) reading is outside the expected range, preventing the heating element from operating safely.
moderateintermediate
UBThe front-load washer detected uneven load distribution during the spin cycle and paused or reduced spin speed to protect the drum and bearings.
lowbeginner
UEAn alternate display of the unbalanced load error, indicating the washer detected uneven weight distribution during the spin cycle and paused to rebalance.
lowbeginner
URThe top-load washer detected an uneven load distribution during the spin cycle and paused to attempt automatic rebalancing.
lowbeginner
VIBRATINGA Samsung washer vibrating excessively during spin has an imbalanced load, worn shock absorbers/suspension, leveling issue, or shipping bolt problem. Samsung's VRT system is designed to reduce vibration but cannot compensate for worn components.
mediumbeginner
VRT-HUBUB, DC, 4C, 5C, LE Guide
mediumbeginner
WONT-STARTA Samsung washer won't start has specific causes related to Samsung's design and component choices.
mediumintermediate