Washer & dishwasher error codes Your appliance flashed a code.
Your appliance flashed a code.
Here's what it's telling you.
Every guide gives you the same clinical treatment: what the code means in plain English, the most likely causes ranked by probability, the fixes that are safe to try yourself — and a clear line where a technician should take over.
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- Samsung 8 codes covered — washers & dishwashers
- LG 8 codes covered — washers & dishwashers
- Whirlpool 4 codes covered — washers
All codes we cover
- Samsung Washer 4C Your Samsung washer isn't getting water — usually a closed tap, kinked fill hose, or clogged inlet screen rather than a broken machine.
- Samsung Washer 5C The washer can't drain — nine times out of ten the culprit is a clogged debris filter or a blocked drain hose, both of which you can clear yourself.
- Samsung Washer UE The load inside the drum is unbalanced, so the washer stopped before spinning at full speed — usually fixed by rearranging the laundry, not by repairs.
- Samsung Washer dC The washer thinks its door is open or not locked — most often a bit of laundry trapped in the door seal or debris in the latch, occasionally a failed door lock.
- Samsung Washer LC The washer's base-pan sensor detected water where it shouldn't be — sometimes a genuine leak, but quite often just oversudsing or a recently moved drain hose.
- Samsung Washer SUD The washer detected too much foam and paused to let the suds break down — almost always caused by too much detergent or the wrong (non-HE) type.
- Samsung Dishwasher LC Moisture reached the leak sensor in the dishwasher's drip pan — sometimes a real leak, but false alarms from a recent move, a spill, or even high humidity are well known.
- Samsung Dishwasher 4C The dishwasher isn't receiving enough water — start with the shut-off valve under the sink and the supply line before suspecting any failed part.
- LG Washer OE Your LG washer couldn't pump the water out within its time limit — start with the drain pump filter behind the lower front panel, which fixes most OE errors.
- LG Washer IE Water isn't reaching the drum fast enough — usually a tap, hose, or inlet-screen issue you can sort out in a few minutes rather than a failed component.
- LG Washer UE The drum's load is too unbalanced to spin safely — small uE means the washer is fixing it by itself, capital UE means it gave up and needs your help.
- LG Washer LE The motor couldn't turn properly — often a one-off from an overloaded drum that clears after a rest, but a repeating LE usually means the motor's hall sensor has failed.
- LG Washer dE The washer can't confirm its door (or lid) is properly closed and locked — check for trapped fabric and a dirty latch before suspecting the lock assembly.
- LG Dishwasher OE The dishwasher can't drain its water — check the internal filter, the drain hose, and (after a new disposal install) the knockout plug everyone forgets to remove.
- LG Dishwasher AE The leak sensor in the base of the dishwasher detected water — the unit goes into a protective drain mode, and the cause ranges from oversudsing to a genuine seal failure.
- LG Dishwasher HE The dishwasher's water heating system isn't working as expected — and because it involves a high-wattage heater on mains power, this is one to hand to a technician.
- Whirlpool Washer F8 E1 Your Whirlpool washer isn't detecting water coming in — usually a supply problem (taps, hoses, screens) rather than anything wrong inside the machine.
- Whirlpool Washer F9 E1 The washer took too long to drain — check the drain hose setup and the pump filter; the 'hose pushed too far down the standpipe' mistake causes a surprising share of these.
- Whirlpool Washer F5 E2 The washer tried to lock its door and couldn't — usually an obstruction or grime in the latch, sometimes a worn lock assembly that needs replacing.
- Whirlpool Washer SD Too much foam — the washer paused its cycle to break down excess suds, which almost always traces back to detergent amount or type rather than a fault.
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