Samsung Wi-Fi front-load washer Error Codes: Full List & Meanings

Every Samsung Wi-Fi front-load washer error code in the Samsung Wi-Fi front-load washer error-code chart, as published by Sears PartsDirect, with its meaning. Codes vary by model, so confirm in your owner's manual. Support: Samsung Support Center (samsung.com/us/support).

Codes by system

Water fill

Drain

Power supply

Control / electronics

Load balance

Suds / detergent

All Samsung Wi-Fi front-load washer error codes

Codes marked "Reset only" or "Service" have no separate page because the manufacturer publishes no owner fix beyond a reset or a service call.

Code	Meaning	System	Owner action
1E	Water level sensor failure.	Water fill	Reset only
3E	No signal from the drive motor tachometer.	Motor / drive	Reset only
4E	Water fill problem. The washer fills for 40 minutes or the water level doesn't change after 6 minutes.	Water fill	Owner checks
4E2	Hot and cold water connections are reversed.	Heating	Service
5E	Won't drain. The washer failed to drain within 15 minutes.	Drain	Owner checks
9E1	Power supply voltage is too low. Also: 9E2	Power supply	Owner checks
AE	Communication error between the main control board and the display control board.	Control / electronics	Service
AE4	Communication error between the main control board and the Wi-Fi module.	Control / electronics	Service
AE5	Communication error between the main control board and the display module.	Control / electronics	Service
AE6	Communication error between the main control board and the motor inverter board.	Motor / drive	Service
bE2	Stuck button. A button on the control panel is stuck.	Control / electronics	Owner checks
dE	Door lock failure. Also: dE1	Door / lock	Service
HE	Heating element failure. Also: HE1	Heating	Service
LE	Leakage error. The control detects a water leak.	Leak protection	Reset only
OE	Water overflow.	Leak protection	Service
tE1	Temperature is too high or low.	Heating	Service
UE	Unbalanced load. The load is detected as unbalanced during the final spin. The basket won't spin over 150 rpm when this code is displayed.	Load balance	Owner checks
SUd	Excessive suds. The cycle goes into a suds kill routine by filling the tube with water and then tumbling the clothes.	Suds / detergent	Owner checks

Symptoms

Sources

Sears PartsDirect: Samsung Wi-Fi front-load washer error-code chart (third-party copy of manufacturer service data)

Last reviewed: October 20, 2026. ErrorCodePro is not affiliated with Samsung.