Samsung Washer Error Codes, Plus LG, GE & Whirlpool

Samsung Washer Error Codes: The Common Ones

Samsung reuses a code under several spellings, and the leading 1 on some displays (1 4C, 1 5C) is the same error. If the display shows only blinking lights, Samsung says to treat it as an error only when the washer also stops working normally.

Code	What it means	First thing to check
`4C, 4E, nF, 1 4C`	Not filling. Water isn't getting in correctly.	Both valves wide open; hoses on the right inlets and unkinked. Samsung warns that a missing hot line throws this code even on cycles labeled Cold. Then cut power for 1 minute and look for debris in the hose connections.
`4C2, 4E2, CE, 14C2, nF1`	Hot/cold error: the cold supply is running extremely hot	The supply hoses are crossed. Match blue to blue and red to red. Samsung says this code does not mean service is needed.
`nd, 5C, 5E, SC, SE, 1 5C`	No drain, or draining too slowly	Clean the drain filter and straighten the drain hose. Samsung wants the hose 6 to 8 inches into the standpipe, no less and no more.
`UE, Ub, U6, 1 Ub, 1U6`	Unbalanced load; the cycle won't finish	Untangle the laundry, spread it around the drum and press Start again. If it repeats with normal loads, check that the washer sits firm on all four feet and, on a new front-loader, that the shipping bolts are out.
`Ur`	Unbalanced load retry, shown while the washer rebalances	Nothing to fix. The washer is retrying the spin on its own; let it finish.
`dE, dE1, dE2, dC1, dL, dS, FL, LO`	The door is not detected as closed and locked	Look for a sock caught at the seal, then shut the door firmly. A cracked latch or door is a service call.
`dC`	Door error on some models, unbalanced load on others	Your manual decides which. Read the model number off the label before blaming the latch.
`LE, LC, 1E, 1C, LC1`	Leak detected, or a water level error	Check under and behind the washer for a slow leak. Run an empty cycle with no detergent; suds mean too much or non-HE soap.
`OE, 0E, OC, 0C, 1 OC`	Overflow: too much water in the tub	Follow Samsung's overflow guide. If the code keeps returning, a fill valve that won't shut off is one possible cause for the technician to test.
`9C1, 9C2, PF, 2E, 9E1, 9E2, UC`	Voltage or power supply irregularity	Plug straight into a dedicated circuit, no extension cord. If a code shows up after a storm outage, restart once; if it repeats, have the circuit checked.

Sources: Samsung: Washing machine information and error codes · Samsung: Washer shaking or moving

Less Common Samsung Washer Codes, Including the Harmless Ones

For any code without its own troubleshooting, Samsung's instruction is the same: power the washer off for 2 to 3 minutes, and request service if the code returns. The first six rows below aren't faults at all.

Code	What it means	First thing to check
`SUd, Sd, 5Ud, SUdS`	Too many suds	Cut back on detergent and use HE formula.
`Cb, C6`	Calibration mode	Runs 1 to 3 minutes and ends. It only calibrates correctly with an empty drum.
`dn`	Downloading a software update	Leave it powered on for about 15 minutes. Past 30 minutes with working Wi-Fi, request service.
`CL`	Child Lock drained the tub after the door was opened	Turn the washer off and on, or switch Child Lock off.
`SDC, 5DC`	Detergent drawer not fully closed	Push the drawer in until it clicks.
`ddC, dC3`	Add Door (the small door-in-door) not latched	Close the Add Door firmly and check for clothing in the latch.
`E2, bE2, 6E2`	A control panel button reads as stuck	With power off, press and wiggle each button. Damaged buttons need service.
`3E, 3C, E3, 1 3C`	Motor error (a voltage error on some models)	2 to 3 minute power reset, then service. The manual says which meaning your model uses.
`HE, HC, HE1, Hr`	Heater error	Power reset, then service
`tE, tE1, tC`	Temperature sensor error	Power reset, then service
`PE, PC; PE1, PC1`	Clutch position error; clutch hall signal error (top-loaders)	Power reset, then service
`AE, AC and variants`	Communication error between boards	Power reset, then service
`8E, BE, 8C, BC`	MEMS or vibration sensor error	Power reset, then service
`bE, 6E`	Motor speed sensor error	Power reset, then service

Sources: Samsung: Washing machine information and error codes

LG Front-Load Washer Codes

Older LG models show an E-number, given here in brackets. Watch LE: on an LG it's a motor code, which is the opposite of what a Samsung owner would expect.

Code	What it means	First thing to check
`IE (E02, E10)`	Inlet error: the tub didn't fill in time	Faucet open, hose not bent, inlet screen clear of grit
`OE (E03, E21)`	Drain failure	Clean the drain pump filter; check the hose for kinks and the drum for heavy suds
`UE`	Load out of balance	Level the machine and fill the drum to roughly two-thirds
`dE, dE1 (E01)`	Door isn't shut properly	Open and close it again; service if the code persists
`dE2 (E30)`	Door shut but the lock never engaged	Clothing trapped in the gasket, then the latch itself
`LE`	Tub won't spin because the motor is strained	Unplug for 5 minutes, lighten the load, fish out coins or other objects
`CE`	Motor over-current	Unplug, try again; service if it recurs
`tE`	Heating error, typically the thermistor	Reset once, then service
`PE`	Water level sensor fault	Service if it keeps appearing
`FE (E04, E12)`	Overfilled	Look for water entering through the dispenser, then service
`dHE`	Temporary dry-function fault on washer-dryer combos	Reset, then service
`CL, tCL, SUD, PF`	Child lock on; Tub Clean due; too many suds; power cut mid-cycle	Not faults. Hold child lock 3 seconds, run Tub Clean, use less detergent, or restart.

Sources: LG: Front-load washer error code list

Whirlpool and Maytag Washer Codes, Front and Top Load

Whirlpool Corporation owns Maytag, and Maytag publishes a matching top-load code page. Front-loaders use the F-and-E format; top-load HE machines show short words. For warranty and service details, see Whirlpool appliance repair and Maytag appliance repair.

Code	What it means	First thing to check
`F8 E1, Lo FL, LF`	Taking too long to fill	Both hot and cold must be connected and on; clean the hose inlet screens
`F9 E1, drn`	Slow or failed drain	Drain hose no deeper than 4.5 inches into the standpipe, with the standpipe opening left uncovered; clean the pump filter on front-loaders
`F5 E2`	Front-load door not locking	Close it firmly, check for items, cycle the power
`rL`	Items found in the drum during Clean Washer	Empty the drum and restart the cleaning cycle
`LdL, LdU, lid`	Lid won't lock; lid can't unlock; lid left open (top-load)	Take anything off the lid and shut it fully
`Ofb, OL`	Balancing in progress; load too large	Let it correct, or remove some items
`Sud`	Too many suds	Use less HE detergent
`HC`	Hot and cold hoses reversed	Swap them at the washer
`PF`	Power failure	Start the cycle again

Sources: Whirlpool: F8 E1 · Whirlpool: F9 E1 · Whirlpool: F5 E2 · Whirlpool: rL · Whirlpool: Top load HE codes · Maytag: Top load washer codes

Samsung and LG Refrigerator Codes

Most of these point to a fan, a sensor or the defrost system, and both makers route them to service. Samsung gives self-help steps for the fan codes (21E, 22E), the compressor voltage codes and the demo-mode display. LG notes that frost on the fan is a common reason for its FF code. The refrigerator repair guide covers the parts behind these codes.

Code	What it means	First thing to check
`Samsung 5E`	Fresh-food defrost sensor	Leave the code on the display for the tech
`Samsung 8E, 14E`	Ice maker sensor	Leave the code on the display for the tech
`Samsung 21E`	Freezer fan	Frequently ice on the fan, a door left ajar or a gasket gap
`Samsung 22E, 22C`	Fresh-food fan	Samsung suggests unplugging with the doors open for a few hours to thaw it
`Samsung 33E, 39E, 39C, 40E, 40C`	Ice pipe heater; ice maker function; ice room fan	Service
`Samsung 83E, 85E, 86E`	Compressor current, under-voltage or over-voltage	Often a surge or brownout. Cut power for 60 seconds.
`Samsung 84C`	Locked compressor	Service. Check the sealed-system warranty first.
`Samsung OF OF, O FF`	Cooling Off demo mode; nothing is broken	Usually: hold the top two left-panel buttons 5 to 8 seconds until it chimes. Varies by model.
`LG IF, FF, CF, rF`	Ice maker fan, freezer fan, condenser fan, fridge fan	Request service. For FF, LG suggests unplugging with the doors open for 24 hours.
`LG dH (FdH, dHF)`	Defrost sensor failed to warm more than 5 °C within 80 minutes	Request service; the evaporator may be iced over
`LG rS, FS, dS`	Fridge, freezer or defrost sensor fault	Request service
`LG CO`	Main board and display not communicating	Request service

Sources: Samsung: Refrigerator error codes · LG: Refrigerator error codes · LG: Er FF help

Samsung Dryer Codes

Samsung's first step for its heat and temperature codes is the same as for the vent test codes: clean the lint screen, the vent run, or both.

Code	What it means	First thing to check
`tE, tC, tS, tO`	Temperature reading out of range	Lint screen and the full vent run to the outside
`hE, HC`	Heating fault	Same airflow checks first, then service
`C8, C80, C9, C90, Clg, Cg`	Result of the vent blockage test	Clear the lint filter and the exhaust duct
`dC, dE, dF, do, d0`	Door switch	Shut the door firmly and inspect the latch
`9C1, 9E, 2E`	Supply voltage	Dedicated circuit, no extension cord
`FC, FE`	Power frequency	Restart; service if it repeats

Sources: Samsung: Dryer error codes

Samsung and Frigidaire Dishwasher Codes

Samsung and Frigidaire both publish their dishwasher codes. For the drain pumps, filters and heaters behind them, see the dishwasher repair page.

Code	What it means	First thing to check
`Samsung 4C, 4E`	No water supply	Supply valve under the sink and the inlet hose
`Samsung 5C, 5E, SC, SE`	Drain problem	Filter and drain hose
`Samsung LC, LE`	Moisture detected in the base	Look underneath for a leak; service if it stays
`Samsung OC, 0C, oE`	Too much water	Service if it repeats
`Samsung HE, HC`	Temperature misread; internal temperature too high	Reset, then service
`Samsung 3E`	Incoming water too hot	Keep the supply below 176 °F
`Samsung 1E, IE`	Fine filter clogged (Waterwall) or heater (Rotary)	Clean the filter first
`Frigidaire i20`	Didn't drain completely	Disposer knockout plug removed, drain hose rising to at least 32 inches and not pinched, filter and sump clear
`Frigidaire i40`	Filter or sump clogged	Clean the filter and glass trap
`Frigidaire CL, Cd; Hd, HO; PF`	Door open; heat delay; power lost	Close the door, wait out the heat delay, or restart

Sources: Samsung: Dishwasher error codes · Frigidaire: Dishwasher error code guide

GE and Frigidaire Range and Oven Codes

GE advises calling a trained technician whenever a fault code shows on a range or wall oven. Warranty and service details are on the GE and Frigidaire repair pages.

Code	What it means	First thing to check
`GE F2, F20`	Oven went past its temperature limit	Breaker off a minute or two, then service
`GE F3, F4`	Oven sensor	Service
`GE F0, F1, F6, F7`	Keypanel	Breaker reset, then service
`GE F5, F8, FF`	Electronic control	Service
`GE F9, FC`	Door lock circuit	Service
`GE FD`	Meat probe or its socket	Service. Note whether the probe was in use when the code appeared.
`Frigidaire F10`	Thermal runaway: running hotter than normal	Unplug 30 seconds or kill the breaker; service if it returns
`Frigidaire F1`	Shorted keypad	Service
`Frigidaire F3, F20, F26`	Boards not communicating	Power reset, then service
`Frigidaire F30, F31`	Probe open or shorted	Power reset, then service if it returns
`Frigidaire F40, F41; F90 to F94`	Cooktop lockout; door lock	Power reset, then service

Sources: GE Appliances: Range and wall oven fault codes · Frigidaire: Ranges error code guide

When the Code Points to a Part

A code narrows the search; the tech still tests the part behind it. These pages cover the repairs the codes above most often lead to.

Error Code Questions

How do I reset a Samsung washer error code?

Turn the washer off, unplug it or flip its breaker, wait, then restore power and start a cycle. Samsung says 1 minute for a fill error and 2 to 3 minutes for codes without specific steps. Fix the cause first, such as a kinked hose or a clogged drain filter, or the same code will return.

Is it safe to keep using a washer that shows a code?

It depends on the code. Suds, calibration, Ur and download messages are normal operation. A leak code (LE or LC on a Samsung) deserves a look before the next load, because water under a washer can damage the floor. Heater, motor and sensor codes that return after a reset mean it's time to stop and book a repair.

Why did my washer show PF after the power came back?

On LG and Whirlpool washers, PF records that power was lost during the cycle; Samsung lists PF with its voltage errors. After a Houston storm outage or a tripped breaker, restart the cycle once. If PF keeps appearing without an outage, have the outlet and circuit checked, and keep the washer off extension cords.

My code is not on this page. What now?

Search your exact model number on the maker's support site, because codes differ even within one brand. Samsung's general advice for unlisted washer codes is a 2 to 3 minute power reset, then service if the code comes back. Write the code down exactly, including any leading 1 or letter case.

Does the same code mean the same thing on every brand?

No, and a few overlap in confusing ways. LE is a leak or water level code on a Samsung washer but a strained-motor code on an LG. dC is a door code on some Samsung models and an unbalanced load on others. Always read the code against your own brand and model number.

Samsung Washer Error Codes and the Appliance Code Library