Samsung
All Samsung Washing Machine Error Codes
Every known Samsung washing machine error code with plain-English explanations, difficulty ratings, and step-by-step DIY fix guides.
49 error codes
3E
The drive motor is not functioning correctly.
Professional Repair
60–120 minutes
4C
The washer is not filling with enough water (newer model code for 4E).
Easy Fix
15–30 minutes
4E
The washer is not receiving enough water to operate.
Easy Fix
15–30 minutes
5E
The washer cannot drain water after a wash cycle.
Moderate Fix
20–45 minutes
8C
The washer's vibration sensor (MEMS sensor) has malfunctioned or lost communication with the control board.
Moderate Repair
30–60 minutes
AE
The main control board and sub-board are not communicating properly.
Professional Repair
30–90 minutes
bE
A button on the control panel is stuck or being pressed continuously.
Moderate Fix
10–30 minutes
CE
The water temperature is outside the expected range for the selected cycle.
Easy Fix
10–20 minutes
dC
The washer stopped spinning because the door was detected as open or unlocked.
Moderate Fix
10–30 minutes
dE
The washer door is not closing or locking properly.
Moderate Fix
10–30 minutes
dS
The door was detected as open while the washer was running.
Easy Fix
2–5 minutes
E2
A button on the control panel is stuck or shorted.
Moderate Fix
10–25 minutes
FE
The drying fan or ventilation system is not working properly.
Advanced Fix
30–60 minutes
HE
The water heating element is malfunctioning or overheating.
Advanced Fix
45–90 minutes
LC
Water has been detected in the washing machine's drip tray, indicating a possible leak.
Moderate Repair
30–60 minutes
LE
The washer has detected a water leak at the base of the machine.
Advanced Fix
20–60 minutes
nD
The washer is unable to drain water within the expected time.
Moderate Fix
20–40 minutes
nF
The washer is not filling with water at all.
Easy Fix
10–20 minutes
OE
The washer has detected too much water in the drum.
Advanced Fix
30–60 minutes
PE
The washing/spin clutch mechanism is not engaging properly.
Professional Repair
60–120 minutes
Sud
Too much detergent or the wrong detergent type is causing excess foam.
Easy Fix
5–15 minutes
tE
The water temperature sensor is giving incorrect readings.
Advanced Fix
30–60 minutes
UE
The washer detected an unbalanced load during the spin cycle.
Easy Fix
5–10 minutes
1E
The washer's water level sensor (pressure switch) is malfunctioning or sending abnormal signals.
Advanced Fix
30–60 minutes
3E1
The washer motor is overloaded due to too much laundry or a mechanical jam.
Moderate Fix
15–45 minutes
3E2
The control board detects insufficient voltage reaching the motor or no feedback signal from the motor.
Advanced Fix
45–90 minutes
3E3
The motor's hall sensor (tachometer) is sending incorrect or no speed feedback to the control board.
Advanced Fix
30–60 minutes
3E4
The motor is drawing too much current, indicating a possible short or mechanical binding.
Advanced Fix
45–90 minutes
4E1
The washer is receiving hot water when it should be filling with cold water.
Easy Fix
10–15 minutes
4E2
The washer is filling with water that exceeds the safe temperature for the selected cycle.
Easy Fix
10–15 minutes
Sr
The main control board has detected an internal relay failure.
Advanced Fix
30–60 minutes
9C1
The washer has detected an abnormal voltage supply from the electrical outlet.
Moderate Fix
10–30 minutes
cL
The child lock feature is turned on, preventing the washer controls from responding.
Easy Fix
1 minute
Hot
The washer has detected that the internal drum temperature is too high to safely open the door.
Easy Fix
10–30 minutes (wait time)
E1
The top-load washer did not fill with water within the allowed time.
Easy Fix
10–30 minutes
E3
The top-load washer cannot spin due to an unbalanced load.
Easy Fix
5–15 minutes
E4
The top-load washer has detected too much water in the tub.
Moderate Fix
20–45 minutes
5C
The washer cannot drain water from the tub within the allowed time.
Moderate Fix
15–45 minutes
6C
The washer's clutch assembly or drive motor is not functioning correctly.
Advanced Fix
60–120 minutes
8E
The motor vibration sensor (MEMS sensor) is sending abnormal signals to the control board.
Advanced Fix
30–60 minutes
9C2
The washer control board has detected excessively high voltage from the power supply.
Moderate Fix
10–30 minutes
AC6
The main control board and the inverter (motor driver) have lost communication.
Advanced Fix
30–60 minutes
PC
The clutch is not engaging in the correct position for the current cycle phase.
Advanced Fix
60–120 minutes
UC
The washer has detected abnormal electrical voltage fluctuations.
Easy Fix
5–15 minutes
LC1
The auto-dispenser system has detected a leak or the dispenser motor is not functioning.
Easy Fix
10–30 minutes
FL
The FlexWash system has lost communication between the main washer and the upper washer module.
Advanced Fix
30–60 minutes
Hr
The control board's heater relay has failed, preventing the washer from heating water.
Advanced Fix
30–60 minutes
DW
The AddWash mini-door is not latching properly or its switch is malfunctioning.
Easy Fix
5–20 minutes
WF
The smart washer cannot connect to the Wi-Fi network.
Easy Fix
5–15 minutes