Home Improvement

Common Samsung Appliance Error Codes

Whether you own a washing machine, dishwasher, or any other of the Samsung appliances, you know that they boast reliability, high-quality and technological innovation. One example is the Samsung ecobubble washing machine technology, which mixes air, water and detergent to create bubbles and wash your clothes at a lower temperature while reducing your electricity bills. However, every appliance, no matter how clever it is, can malfunction.

On rare occasions, Samsung ecobubble error codes can appear on the digital screen of your washing machine but you shouldn’t panic right away when you see one. Most appliances have self-diagnosis systems that can detect failures and show fault codes. Bear in mind that Samsung error codes mean a faulty element has been detected, but the possible causes can vary and at times, it would be hard to determine them.

Based on the nature of the fault, you may want to try to fix your appliance yourself, but sometimes the issue can be a complicated one and you will need to consider booking an appliance repair.

So, if you:

  • Own a Samsung appliance that is experiencing malfunction;
  • See an error code displayed on your appliance but you don’t know what it means;
  • Are curious about Samsung appliances.

Then, read on! Here you will find the most common Samsung appliance error codes and the meanings behind them, as well as the possible factors that caused malfunctioning.

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Common Samsung washing machine error codes

From high-end smartphones to domestic white goods, Samsung offers a wide range of devices and home appliances, all of which boast excellent quality. However, in this section, we will focus only on the Samsung washing machines, their smart features, self-diagnosis systems and error codes.

Samsung washing machines are characterised by the range of advanced features they are equipped with, such as the OptiWash, which senses the level of dirt and sets the optimal wash time, and the Al Power Smart Dial, which can recommend cycles and optimise settings, based on your preferences. It is only natural that such intelligent appliances can also identify issues, in the event of one, and give signals to their owners of what is ceasing to work. When something goes wrong, an error code will appear on the digital display.

Most often, the Samsung washing machine fault codes signify issues with the door lock, water supply, or draining, but there might also be problems with the electrical wiring and connection. Although fault codes can point out which component is failing, they shouldn’t be taken as specific diagnoses. For solving most of them you are still going to need a professional washing machine engineer.

It is important to mention that some errors can be caused by a range of factors. For example, if there is an issue with your Samsung washing machine drum not spinning, it can be caused by either a load that is unbalanced, too small, or too heavy or because the machine has been placed on an uneven surface.

However, error codes come in an alphanumeric form and unless you know what those random letters and numbers correspond to, you won’t be able to fix your appliance. We understand that seeing a code and not knowing what it means can be frustrating.

That is why we’ve gathered some common Samsung washing machine error codes to help you out. To identify why your washing machine is not draining, what is making it act up, make odd noises, beep repeatedly or refuse to start, check the list below.

  • 1E / E7 – Pressure sensor error.
  • 3E – Faulty motor tachometer or circuit board (PCB) fault.
  • 4EWater filling issue. Kinked or damaged water supply hose or weak water pressure.
  • 4E1 / 4E2 – Water temperature issue.
  • 5E/SE – Draining issue. Clogged filter or possible drain pump issue.
  • 6E – Water heater fault.
  • 8E / 8E1 – High voltage error. Current issue.
  • 9E1 / 9E2 / 9H1 – Power supply error.
  • 11E – Low water level.
  • dE or DC – Door is open. The door lock switch or mechanism is faulty.
  • UE – Unbalanced load.
  • bE – Short circuit in the motor triac.
  • OE – Overflow error. Too much water inside the machine.
  • LEWater leak detected.
  • HE – Water heater error. Water too hot (HE1) or too cold (HE2).
  • tE – Heating sensor fault.
  • IE – Water level sensor error.
  • CE – Abnormal water temperature. Possible thermistor fault.
  • EA / EB / 3E / 3E1 / 3E2 / 3E3 / 3E4 – Motor defect.
  • bE – Motor fault.
  • bE1 / 12E – Power button held down.
  • bE2 / 14E – Control button held down.
  • bE3 – Button issue.
  • CE – Water cooldown issue.
  • dE / dE1 – Door issue or door switch faulty. 
  • dE2 – On/Off switch faulty.
  • OE / OF / OC – Overflow error.
  • t1 / t2 / tSt – Appliance is in test mode.
  • Sud – Too much foam detected.
  • UC – Excessive fluctuation in the supply voltage.
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Common Samsung dishwasher fault codes

Samsung dishwashers, similarly to other appliances, display error codes when something inside the machine ceases to work properly. Perhaps the most common issue are the Samsung dishwasher error codes OE, which refer to overflowing. Keep in mind, though, that Samsung dishwasher fault codes are there to help you understand which component needs your attention, not tell you the reason for the fault.

Still, once you find out the meaning behind the code you see, it will be easier to solve the problem. If you decide to troubleshoot on your own, remember to do it only after you have turned off and unplugged your appliance. You can also decide to contact a specialised engineer for a piece of advice or a professional repair.

Here are the most common Samsung dishwasher error codes to help you understand your appliance:

  • OE / Oe / OC / 0COverflow error. Draining or inlet valve issue.
  • 1E / IEClogged filter.
  • 3E – Water temperature is too high. 
  • 4C / 4E – Water supply error. Water inlet valve issue.
  • 5C / 5E / SC / SE – Draining error. The drain hose or filter is clogged.
  • 7E – Waterfall reflection error. 
  • 9E – Low water level.
  • HEWater heater fault.
  • HE1 – Thermistor error.
  • LC / LE – Water leak detected. Drain hoses or pump issues.
  • Flashing word “Heavy” – Water leak.
  • bE2 / BE – Control button stuck.
  • CE – Control panel communication error.
  • PE – Diverter assembly error.
  • 3C – Pump operation error. The water pump is not working.
  • PC – Zone Wash function not operating correctly.
  • AP – Access point mode is on. The dishwasher is trying to connect to a device.
  • tE – Temperature sensor error.
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Common Samsung oven fault codes

Samsung ovens have established themselves as one of the leaders among kitchen appliances. Homeowners choose them for their durability and efficiency. They are equipped with advanced features and yet, on rare occasions, can experience faults. Often, it is difficult to spot a problem and the source of it. It could be a PCB fault or a short circuit in one of the sensors, but that is why error codes exist. They can guide you to the malfunctioning part.

Sometimes the oven might just need to be restarted. However, if there is a real issue within, you will need to work on fixing it or contact a professional to perform the repairs before putting your Samsung oven to use again.

Refer to the list of common Samsung oven error codes below to discover the meaning behind the short message you see on the digital screen of your appliance.

  • bAd LinE – Power connection not plugged properly.
  • C-23 – The temp probe sensor is short when the oven is operating.
  • C-24 – Temperature rising at a higher than normal rate.
  • C-30 – The PCB sensor is open when the oven is operating. 
  • C-70 – The steam sensor is open when the oven is operating. 
  • E-08 – Oven not heating.
  • E-27 – Oven temperature sensor open circuit.
  • E-28 – Oven temperature sensor short-circuited.
  • E-54 – Electronic control board error.
  • E-55 – Communication error with the touch panel.
  • cE-56 – Internal electronic control board fault.
  • E-OA – Oven is overheating.
  • E-OE / OL – Oven door lock fault.
  • E-X1 – Additional open error.
  • E-X2 – Additional short error.
  • SE – Defective control panel key.
  • LE – Low DC voltage error.
  • TE – Touch communication error.

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  • In the event of an issue detected, Samsung appliances display error codes to indicate that something is wrong.
  • The codes point out which part of the appliance is not working, but the reasons for this may vary.
  • Some faults are easy to fix, but most will require a qualified appliance engineer.


We hope you found our article useful. If you have any further questions or want to share your experience with us, leave a comment below!

Img Source: Shutterstock/Yaroslau Mikheyeu

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