Washing machine error codes are short messages that tell you which system stopped the cycle, such as the drain, water supply, door lock, load balance, or motor. On LG washers, OE means the water cannot drain and IE means the water supply is inadequate. On Samsung washers, 5C or nd means a no drain error and 4C means a not filling error. On Whirlpool front-load washers, F9 E1 means a long drain time.
Many codes clear after a simple fix, such as straightening a hose or rebalancing a load. A code that keeps returning usually points to a failed part. SmartFix Appliance diagnoses washer error codes in Lake Stevens and nearby Snohomish County communities, with an $80 service and inspection fee that is applied toward the repair. Our washer repair service in Lake Stevens covers LG, Samsung, Whirlpool, and most other major brands.
How Do Washing Machine Error Codes Work?
A washer’s control board monitors its sensors throughout the cycle. When a reading falls outside the expected range, such as water not leaving the drum in time or the door not locking, the control board stops the cycle and displays a code.
The code tells you which system failed, not always which part. An OE drain code on an LG washer, for example, can come from a kinked hose, a clogged pump filter, or a failed drain pump. That is why checking the simple causes first saves time and money.
Most codes fall into a few groups:
| Code group | What it means | First thing to check |
| Drain | Water is not leaving the drum | Drain hose and pump filter |
| Water supply or fill | Water is not entering the drum fast enough | Water valves, inlet hoses, inlet filters |
| Door or lid lock | The door will not lock or is not closed | Door closure, clothing caught in the door |
| Unbalanced load | The load is off center during spin | Redistribute the load |
| Suds | Too much detergent foam | Detergent type and amount |
| Motor, sensor, or board | An internal component failed | Reset, then call a technician |
LG Washer Error Codes
LG washers display two-letter codes. These are the most common, with meanings from LG’s official error code list:
| Code | Meaning | What to check |
| OE | The water cannot drain | Kinked or clogged drain hose, clogged drain filter |
| IE | The water supply is inadequate | Water tap fully open, kinked inlet hose, clogged inlet filter |
| UE or uE | The laundry is unbalanced | Rearrange the load, add or remove items |
| dE, dE1, dE2 | The door cannot lock, or is open and not locked | Close the door firmly, check for clothing in the door |
| LE | The motor is overloaded and locked | Let the washer rest for 30 minutes, then restart |
| FE | The washer is overfilling, usually from a faulty water valve | Requires a technician |
| PE | The water level sensor is malfunctioning | Requires a technician |
| tE | Heating error, usually a faulty thermistor | Requires a technician |
| PF | A power failure interrupted the cycle | Restart the cycle |
| CL | Child lock is active (not an error) | Turn off child lock |
A small uE on LG washers appears while the washer tries to rebalance the load on its own, and no action is needed. A UE that pauses the cycle means you need to redistribute the clothes.
Samsung Washer Error Codes
Samsung uses several versions of the same code depending on the model and display. These meanings come from Samsung’s official washer error code list:
| Code | Meaning | What to check |
| 5C, 5E, SE, nd, SC | No drain error | Drain hose, drain pump filter |
| 4C, 4E, nF | Not filling error | Water valves, inlet hoses, inlet filters |
| 4C2, 4E2 | Hot/cold error | Hot and cold hoses connected to the correct inlets |
| 1E, LE, 1C, LC | Water level or leakage error | Leaks around the washer, water level sensor |
| OE, OC | Overflow error | Too much water in the drum, water inlet valve |
| dC, dE, dS, dL, FL | Door error | Door closure, door lock |
| UB, UE, Ur | Unbalanced load error | Redistribute the load |
| SUd, Sd | Excessive suds error | Detergent type and amount |
| 3C, 3E | Motor error | Requires a technician |
| tC, tE | Temperature sensor error | Requires a technician |
| CL | Child lock (not an error) | Turn off child lock |
Note that OE means different things on different brands. On Samsung, OE is an overflow error. On LG, OE is a drain error. Always check the code against your washer’s brand.
Whirlpool Washer Error Codes
Whirlpool front-load washers display codes in an F and E format. These meanings come from Whirlpool’s product help pages:
| Code | Meaning | What to check |
| F9 E1 | Long drain time | Drain hose installation, clogged pump filter, clogged door seal |
| F7 E1 | Motor speed sensing error | Reset the washer, then call a technician if it returns |
Whirlpool notes that a drain hose pushed too far into the standpipe can cause siphoning and trigger F9 E1. Maytag washers, made by the same manufacturer, use many of the same codes, including F9 E1 for a long drain time.
How to Clear a Washing Machine Error Code
Most error codes clear once the cause is fixed and the washer is reset. Follow these steps:
- Write down the code before doing anything else.
- Check the matching cause from the tables above, such as the drain hose, water valves, or load balance.
- Reset the washer by unplugging it for at least one minute, then plugging it back in.
- Close the door or lid firmly and select a short cycle.
- Watch whether the code returns. If it appears again at the same point in the cycle, the cause is likely a failed part.
Unplug the washer before checking filters, hoses, or anything inside the drum. Do not open the control panel or work on wiring.
Which Error Codes Need a Technician?
Call a technician when a code returns after you have checked the simple causes and reset the washer. These codes almost always need professional repair:
- Motor errors such as Samsung 3C or 3E, or Whirlpool F7 E1
- Sensor errors such as LG PE or tE, or Samsung tC
- Overfill errors such as LG FE, which usually point to a faulty water valve
- Door lock errors that persist after the door is closed firmly
- Drain errors that return after the hose and filter are clear
- Any code with a burning smell, leaking water, or a tripped breaker
Drain codes are among the most common. Our guide on why a washing machine won’t drain explains how to find and clear a drain problem. If your washer shows no code at all and stays dark, see why a washing machine won’t turn on.
How Much Does It Cost to Fix a Washer Error Code?
Fixing the problem behind a washer error code with SmartFix Appliance typically costs $220 to $280 for a standard repair in Lake Stevens, including parts and labor. Common repairs include drain pumps, door locks, water inlet valves, and water level sensors.
| Service | Price |
| Washer service and inspection fee | $80 |
| Washer repair range | $220 to $280 |
| Service fee when repair proceeds | Applied toward repair |
Motor and control board repairs may cost more. SmartFix gives you a clear price before any work begins, and covers drain, fill, door lock, motor, and sensor problems.
Which Washer Brands Does SmartFix Repair?
SmartFix Appliance repairs washers from most major brands, including LG, Samsung, Whirlpool, Maytag, GE, and Speed Queen. Each brand uses its own codes, so knowing your brand and model helps the technician plan the repair. See the full list of washing machine brands we repair in Snohomish County.
Frequently Asked Questions
What does OE mean on a washing machine?
On LG washers, OE means the water cannot drain, usually from a kinked drain hose or clogged drain filter. On Samsung washers, OE means an overflow error. Check the code against your washer’s brand.
What does 5C mean on a Samsung washer?
5C on a Samsung washer is a no drain error. Check the drain hose for kinks and clean the drain pump filter.
What does F9 E1 mean on a Whirlpool washer?
F9 E1 on a Whirlpool washer means a long drain time. Check the drain hose installation, the drain pump filter, and the door seal for clogs.
How do I reset my washer after an error code?
Unplug the washer for at least one minute, then plug it back in and start a short cycle. If the code returns, the cause has not been fixed.
Why does my washer error code keep coming back?
A code that keeps returning usually means a part has failed, such as a drain pump, door lock, water valve, or sensor. A technician can test the part and replace it.
Code Won’t Clear? Request a Call
If your washer keeps showing the same error code after you check the simple causes and reset it, SmartFix Appliance can find the failed part and fix it. You get a clear price before any work begins, the $80 service and inspection fee is applied toward the repair, and completed repairs are backed by a 30-day warranty.
Request a call or call or text (425) 648-9377.
