Samsung Washing Machine Error Codes and Fixes

If you bought a new Samsung washing machine and are facing errors and do not know what to do, then this guide is for you. Samsung makes a lot of products, and it also has washing machines in different categories. If these washing machines face any error, instead of displaying a full message, they simply show error codes. This can be confusing if you are a beginner or if you have not seen the error in the past. To make it easy for you to find what the errors mean and also possible fixes, we have created this guide.

In this guide, you can see all the possible error codes on Samsung washing machines of any category, what the errors mean, and the possible solutions you can use to fix them.

The control panel of a Samsung front-load washer with 4C on the display — The code shows on the display next to the program dial. Here it reads 4C, a water supply issue.

Good to know: some codes can look different on the display depending on your model and region (for example, a 5 can look like an S, and a 0 like an O). A few codes also have more than one meaning across model lines, which is noted where it applies. Always cross-check with your model's manual before paying for a repair.

Water Level and Leak Codes

Code	What it means	What to do
0	Drum Clean reminder	Not a fault. Washer still works, but it is reminding you to run Drum Clean.Information code, not an error.
1C	Water level sensor issue	Restart the washer. If it returns, sensor or service check may be needed.
1E	Water level sensor issue	Washer cannot read water level properly. Restart and check again.
1 1C	Water level or leakage issue	Check for leaks, kinked hoses, incorrect drain hose position, and excess suds.
1 LC	Water level or leakage issue	Check for leaks, drain hose position, and excess suds.
LC	Low water level or leakage	Washer detects water level dropping. Check for leaks and drain hose height.
LC1	Low water level or leakage	Check drain hose position and possible leak.
LE	Low water level or leakage	Check for leakage and drain hose position.
LE1	Low water level or leakage	Check for water leak and drain hose clog or position.
E7	Water level sensor issue	Restart the washer. If code returns, service may be needed.
11E	Low water level detected	Check drain hose level, clogging, and water leakage.
E9	Low water level detected	Check drain hose position and water leak.

Water Supply and Temperature Codes

Code	What it means	What to do
4C	Water supply issue	Washer is not filling correctly. Check water tap, inlet hose, mesh filter, and water pressure.
4E	Water supply issue	Water is not entering properly. Check tap, hose, filter, and pressure.
1 4C	Water supply issue	Check water supply, inlet hose, and inlet filter.
E1	Water supply issue	Check tap, water pressure, mesh filter, and hose.
nF	No fill	Washer is not getting water. Check tap, hose, filter, and pressure.
NF	No fill	Washer is not filling. Check water tap and inlet hose.
4C2	Hot/cold water issue	Cold inlet may be connected to hot water. Check hose connection.
4E1	Water temperature issue	Check that the cold-water hose is connected to cold supply.
4E2	Water temperature issue	Cold water supply may be too hot or hoses may be swapped.
4Ed	Water temperature issue	Check hot and cold supply connection.
14C2	Hot/cold water issue	Cold water supply is too hot or hoses may be swapped.
CE	Water temperature issue	Check cold-water hose connection.Can also appear differently on some model/region lists.
E8	Water temperature issue	Check that the washer is connected to cold water, not hot water.
nF1	Hot/cold hose reversed	Hot and cold supply hoses may be connected incorrectly.

Drain and Cooling Codes

Code	What it means	What to do
5C	Drain issue	Water is not draining. Check drain hose, drain filter, and blockages.Buttons may be disabled briefly after this code appears.
5E	Drain issue	Washer cannot drain properly. Check drain hose, drain filter, and pump filter.
1 5C	Drain issue	Check pump filter and drain hose.
SC	Drain issue	Washer is not draining at the correct speed.
SE	Drain issue	Same as 5C or 5E on many models. Check drainage path.
nd	No drain	Washer cannot drain water. Check drain path and filter.
E2	Drain issue or button issue depending on model	On some models it means drain problem; on some models it can mean stuck button.Ambiguous code. Check exact model manual.
CC	Cooling or high drain temperature	Water may be too hot while draining. Let it cool; service may be needed if repeated.

Overflow Codes

Code	What it means	What to do
OC	Overflow error	Too much water detected. Washer may drain automatically.
OE	Overflow error	Too much water detected. Washer may drain automatically.
OF	Overflow error	Too much water detected.
0C	Overflow error	Too much water detected.
0E	Overflow error	Too much water detected.
1 OC	Overflow error	Too much water detected.
1 0C	Overflow error	Too much water detected.
E3	Overflow error or motor issue depending on model	UK lists E3 as overflow; US lists E3 under motor error group. Check model manual.Ambiguous code.

Door and Add Door Codes

Code	What it means	What to do
dC	Door issue or unbalanced load depending on model	Door may not be closed, or on some models it may mean unbalanced load.Ambiguous code.
DC	Door issue	Door is not detected as closed or locked.
dE	Door issue	Close door properly; check if clothes are stuck in the door.
dE1	Main door lock or unlock issue	Restart washer; service may be needed if repeated.
dE2	On/off switch error	Disconnect from mains, wait 5 minutes, then retry.
dS	Door issue	Door is not locked properly.
d5	Door issue	Door is not detected closed or locked.
FL	Door lock issue	Check latch and door lock.
LO	Door lock issue	Door lock or unlock issue.
L0	Door lock issue	Same as LO; door lock issue.
dC1	Main door lock or unlock issue	Restart washer; service may be needed if repeated.
DC1	Door issue	Door lock or door sensing problem.
dL	Door lock issue	Door lock problem.
1 dC	Door issue	Door is not detected as closed and locked.
1dC1	Door issue	Main door lock issue.
1dC4	FlexWash latch or rubber button issue	On FlexWash, check upper washer latch rubber button.Model-specific.
Ed	Door issue	Close door properly; check if laundry is caught.
DC3	Add Door lock issue	Restart washer; check Add Door lock.
dC3	Add Door lock issue	Add Door is not detected as closed or locked.
dE3	Add Door lock or unlock issue	Restart washer; service may be needed if repeated.
DDC	Add Door opened wrongly	Add Door was opened without pressing Start/Pause. Close and resume.
ddC	Add Door opened wrongly	Close Add Door and press Start/Pause.

Unbalanced Load Codes

Code	What it means	What to do
Ub	Unbalanced load	Washer stops spin or fails to complete cycle. Redistribute clothes.
UE	Unbalanced load	Load is uneven. Add or remove clothes and run spin again.
Ur	Unbalanced load retry	Washer will add water and retry balancing; cycle becomes longer.
U6	Unbalanced load	Rearrange laundry.
1 Ub	Unbalanced load	Rearrange laundry.
1U6	Unbalanced load	Rearrange laundry.
E4	Unbalanced load	Washer stopped spin for safety. Redistribute clothes.
dc	Unbalanced load on some models	On some models this means unbalanced load, not door issue.Ambiguous code.

Suds and Foam Codes

Code	What it means	What to do
SUd	Too much foam	Washer pauses to reduce suds, then continues. Use less detergent.
Sud	Too much foam	Too much foam detected. Washer pauses and then continues.
SUD	Too much foam	Too much foam detected. Use less detergent or HE detergent.
5UD	Too much foam	Too much foam detected. Washer pauses and then continues.
Sd	Too much foam	Too much foam detected.
5d	Too much foam	Too much foam detected.
SUdS	Too much foam	Too much foam detected.
5Ud5	Too much foam	Too much foam detected.
F70	Too much foam on some older references	Indicates excessive suds on some models.Model-specific / older reference.

Button and Control Panel Codes

Code	What it means	What to do
E2	Jammed button or drain issue depending on model	Check if buttons are stuck; on some models E2 means drain issue.Duplicate because code has multiple possible meanings.
bE1	Button issue	Check for a stuck button and clean the control panel.
bE2	Button issue	Check for a stuck button and clean the control panel.
bE3	Button issue	Check for a stuck button and clean the control panel.
BE2	Button issue or MEMS sensor issue depending on model	On some models it means stuck button; on others it can mean MEMS sensor issue.Ambiguous code.
6E2	Button issue	Check for a stuck button.
8E2	Button issue or MEMS sensor issue depending on model	On some models it means stuck button; on others it can mean MEMS sensor issue.Ambiguous code.
12E	Button issue	Check stuck buttons and clean panel.
14E	Button issue	Check stuck buttons and clean panel.

Power and Voltage Codes

Code	What it means	What to do
9C1	Low voltage or power issue	Check power supply and plug. Avoid extension cord.
9C2	Low voltage or power issue	Check power supply and plug. Avoid extension cord.
PF	Power failure	Power was interrupted before washer shut down properly.
3E	Voltage issue or motor issue depending on model	Check model manual. On many models it is motor issue; on some it is voltage issue.Ambiguous code.
2E	Voltage or control board issue	Restart; service may be needed if repeated.
9E1	Power error	Check socket and power supply.
9E2	Power error	Check socket and power supply.
9H1	Power error	Check socket and power supply.
UC	Voltage fluctuation	Check power cord and avoid extension cable.
19C1	Voltage error	Check power supply.
19C2	Voltage error	Check power supply.
Plo	Power error	Restart; check socket or fuse if no power.

Motor and Heater Codes

Code	What it means	What to do
3C	Motor issue	Restart cycle. Service may be needed if repeated.
3E	Motor issue or voltage issue depending on model	Check model manual. Often motor issue; sometimes voltage issue.Duplicate because code has multiple possible meanings.
3E1	Motor issue	Restart; service may be needed if repeated.
3E2	Motor issue	Restart; service may be needed if repeated.
3E3	Motor issue	Restart; service may be needed if repeated.
3E4	Motor issue	Restart; service may be needed if repeated.
1 3C	Motor issue	Restart; service may be needed if repeated.
EA	Motor issue	Restart cycle.
EB	Motor issue	Restart cycle.
3CP	Electronic control or pulsator motor operation issue	Restart cycle; service may be needed if repeated.
bE	Motor speed sensor error	Motor speed sensor issue. Service may be needed if repeated.
6E	Motor speed sensor or heater issue depending on model	US lists as motor speed sensor; UK lists 6E as water heater issue.Ambiguous code.
E5	Water heater issue	Contact Samsung service.
E6	Water heater issue	Contact Samsung service.

Communication and Electronics Codes

Code	What it means	What to do
AC	Communication error	Main or sub board communication issue. Restart.
AC3	Communication error	Restart; service may be needed if repeated.
AC4	Communication error	Restart; service may be needed if repeated.
AC5	Communication error	Restart; service may be needed if repeated.
AC6	Inverter communication error	Check inverter PCB or wiring; restart.
AC7	Communication error	Restart; service may be needed if repeated.
ACb	Communication error	Restart; service may be needed if repeated.
AE	Communication error	Main or sub board communication issue. Restart.
AE3	Communication error or DR Ready modem error	Samsung lists AE3 under communication and also DR Ready modem error.Ambiguous/model-specific.
AE4	Communication error	Restart; service may be needed if repeated.
AE5	Communication error	Restart; service may be needed if repeated.
AE6	Inverter communication error	Check inverter PCB or wiring; restart.
AE8	Communication error	Restart; service may be needed if repeated.
AEb	Communication error	Restart; service may be needed if repeated.
AEB	Communication error	Restart; service may be needed if repeated.
1AC6	Communication error	Restart; service may be needed if repeated.
1 AC	Communication error	Restart; service may be needed if repeated.
13E	Signal communication issue	Wait a few minutes; restart if it does not recover.

Vibration Sensor Codes

Code	What it means	What to do
8C	MEMS or vibration sensor issue	Restart washer. Service may be needed if repeated.
8C1	MEMS sensor issue	Restart; service may be needed if repeated.
8C2	MEMS sensor issue	Restart; service may be needed if repeated.
8E	MEMS/current/vibration sensor issue depending on model	Restart; check model manual.Ambiguous/model-specific.
8E1	MEMS sensor issue	Restart; service may be needed if repeated.
8E2	MEMS sensor or button issue depending on model	Check model manual. Could be sensor or stuck button.Ambiguous code.
BC	MEMS sensor issue	Restart; service may be needed if repeated.
BC1	MEMS sensor issue	Restart; service may be needed if repeated.
BC2	MEMS sensor issue	Restart; service may be needed if repeated.
BE	MEMS or vibration sensor issue on some models	Restart; check model manual.
BE1	MEMS sensor issue	Restart; service may be needed if repeated.
BE2	MEMS sensor or button issue depending on model	Check model manual.Ambiguous code.
1 8C	MEMS sensor issue	Restart; service may be needed if repeated.
1 BC	MEMS sensor issue	Restart; service may be needed if repeated.
18C1	MEMS sensor issue	Restart; service may be needed if repeated.
18C2	MEMS sensor issue	Restart; service may be needed if repeated.
1BC1	MEMS sensor issue	Restart; service may be needed if repeated.
1BC2	MEMS sensor issue	Restart; service may be needed if repeated.

Temperature and Heater Codes

Code	What it means	What to do
tE	Temperature sensor error	Restart washer; service may be needed if repeated.
tE1	Temperature sensor error	Restart washer; service may be needed if repeated.
tE2	Temperature sensor error	Restart washer; service may be needed if repeated.
tE3	Temperature sensor error	Restart washer; service may be needed if repeated.
tC	Temperature sensor error	Restart washer; service may be needed if repeated.
tC1	Temperature sensor error	Restart washer; service may be needed if repeated.
tC2	Temperature sensor error	Restart washer; service may be needed if repeated.
tC3	Temperature sensor error	Restart washer; service may be needed if repeated.
EC	Temperature sensor issue	Restart washer; service may be needed if repeated.
HC	Heater or high-temperature heating issue	Restart; service may be needed if repeated.
HE	Heater or high-temperature heating issue	Restart; service may be needed if repeated.
HE1	Water heater not functioning	Contact Samsung service.
HE2	Dryer heater not functioning	Dryer section shuts down for safety because temperature is too high.Washer-dryer models.
HE3	Steam function issue	Steam function is not working normally. Contact service.
H1	Water temperature issue	Check cold-water connection.
Hr	Heater error	Heater relay or heater issue. Service may be needed if repeated.
1 HC	Heater error	Restart; service may be needed if repeated.
HOT	Appliance too hot	Not a fault. Fan runs until appliance cools and door unlocks.Information code / safety state.

Clutch Codes

Code	What it means	What to do
PC	Clutch position error	Clutch position cannot be detected. Service recommended.
PE	Clutch position error	Clutch position cannot be detected. Service recommended.
PC1	Clutch hall signal error	Clutch detected, but hall signal is wrong. Service recommended.
PE1	Clutch hall signal error	Clutch detected, but hall signal is wrong. Service recommended.

Detergent Dispenser Codes

Code	What it means	What to do
SDC	Detergent drawer error	Detergent drawer is not fully closed. Push until it clicks.
5DC	Detergent drawer error	Detergent drawer is not fully closed. Push until it clicks.
Refill detergent	Auto dispenser empty	Fill detergent compartment. Message clears next cycle.Information/refill message.
Refill softener	Auto dispenser empty	Fill softener compartment. Message clears during rinse cycle.Information/refill message.

System and Other Codes

Code	What it means	What to do
IE	System error	Internal system or control issue. Restart; service may be needed if repeated.
SF	System error	Internal system or control issue. Restart; service may be needed if repeated.
5F	System error	Internal system or control issue. Restart; service may be needed if repeated.
SF1	System error	Internal system or control issue. Restart; service may be needed if repeated.
SF2	System error	Internal system or control issue. Restart; service may be needed if repeated.
SF3	System error	Internal system or control issue. Restart; service may be needed if repeated.
5F1	System error	Internal system or control issue. Restart; service may be needed if repeated.
5F2	System error	Internal system or control issue. Restart; service may be needed if repeated.
5F3	System error	Internal system or control issue. Restart; service may be needed if repeated.
1 SF	System error	Internal system or control issue. Restart; service may be needed if repeated.
Sr	System relay error	Relay or control issue. Restart; service may be needed if repeated.
5r	System relay error	Relay or control issue. Restart; service may be needed if repeated.
7E	SilverCare error	SilverCare system issue on supported models.Model-specific.
FE	Fan issue	Contact Samsung service.
9C6	High temperature circuit error	Restart; service may be needed if repeated.
9C7	Hardware overcurrent error	Restart; service may be needed if repeated.
9C8	Software overcurrent error	Restart; service may be needed if repeated.
18:8J	Model option error	Internal model-setting or configuration issue. Service may be needed.

Information and Reminder Codes

Code	What it means	What to do
Cb	Calibration mode	Washer recalibrates load or weight detection. Run empty.Information code, not an error.
C6	Calibration mode	Drum or tub moves for calibration. Run empty.Information code, not an error.
dn	Downloading update	Washer is downloading an update. Controls may not respond until done.Information code, not an error.
CL	Child Lock	Child Lock mode is active or water drained due to Child Lock safety behavior.Information or safety code.
t1	Test mode	Washer is in test mode. Restart machine.Information code, not normal wash error.
t2	Test mode	Washer is in test mode. Restart machine.Information code, not normal wash error.
tSt	Test mode	Washer is in test mode. Restart machine.Information code, not normal wash error.
Self Clean light	Self Clean reminder	Not an error. Run Self Clean or Pure Cycle when possible.Information/reminder.
Pure Cycle icon	Cleaning reminder	Not an error. Run cleaning cycle.Information/reminder.

For most codes, the first step is the same: turn the washer off, unplug it for a few minutes, and restart the cycle. If a code keeps coming back after the checks above, it usually points to a part that needs a technician. Meanings here are based on Samsung's official US, UK, and Latin America support pages.

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