What Does OE Mean on Samsung Dishwasher? A Quick Guide

If you’ve ever encountered the perplexing “OE” code on your Samsung dishwasher’s display panel, you’re not alone. This article will delve into the meaning of the “OE” code and provide you with a comprehensive guide on how to troubleshoot and resolve this issue. So, let’s dive in and demystify the enigmatic “OE” code on your Samsung dishwasher.

Modern dishwashers, like the ones manufactured by Samsung, come equipped with various error codes that appear on their control panels to alert users about specific issues. Among these codes, the “OE” code is a common one that can appear unexpectedly during a wash cycle. Understanding what this code signifies and how to address it can save you time, money, and unnecessary frustration.

Understanding the “OE” Code

The “OE” code on your Samsung dishwasher is an indication that there is an issue with the drainage system. In simpler terms, the dishwasher is unable to effectively drain water from its interior. This can disrupt the washing process and potentially leave your dishes less clean than desired.

Possible Causes of the “OE” Code

Water Drainage Issues

One of the primary reasons for the “OE” code is a problem with the dishwasher’s drainage system. This can occur due to a blockage, improper installation of the drainage hose, or a malfunctioning pump.

Clog or Blockage

Clogs and blockages can accumulate over time, preventing proper water drainage. These can be caused by food particles, debris, or even mineral buildup from hard water. A clogged drainage system triggers the “OE” code as water cannot exit the dishwasher efficiently.

Faulty Pump

The pump is responsible for expelling water from the dishwasher. If the pump is faulty or damaged, it won’t be able to create the necessary pressure to move water out of the appliance. Consequently, the “OE” code will appear as a result of the inadequate drainage process.

Troubleshooting Steps

Check the Drainage System

Start by inspecting the drainage system. Ensure that the drainage hose is properly installed and free from kinks or bends. Additionally, examine the sink’s drain and the dishwasher’s filter for any obstructions.

Inspect for Clogs

If a clog is suspected, carefully remove the dishwasher’s bottom rack and examine the drainage area. Use a soft brush or cloth to remove any debris or residue that might be causing the blockage.

Testing the Pump

Testing the pump requires a bit more expertise. You can consult your dishwasher’s manual for guidance on accessing and evaluating the pump. If the pump is indeed malfunctioning, it might need professional repair or replacement.

Preventive Measures

To prevent the recurrence of the “OE” code, consider implementing these preventive measures:

  • Scrape Plates: Remove excess food particles from your dishes before loading them into the dishwasher.
  • Regular Maintenance: Clean the filter and drainage area periodically to prevent clogs.
  • Proper Loading: Avoid overcrowding the dishwasher, as this can obstruct the water spray and drainage.

When to Seek Professional Help

If you’ve followed the troubleshooting steps and the “OE” code persists, it’s time to seek assistance from a professional appliance repair technician. They have the expertise to diagnose complex issues and perform the necessary repairs to get your dishwasher back in working order.


Encountering the “OE” code on your Samsung dishwasher can be frustrating, but it doesn’t have to be a daunting experience. By understanding the code’s meaning and following the provided troubleshooting steps, you can efficiently resolve the issue and enjoy your dishwasher’s optimal performance once again.

Frequently Asked Questions

Q: Can I continue using the dishwasher when the “OE” code appears?

A: It’s best to avoid using the dishwasher until the issue is resolved to prevent further complications.

Q: How often should I clean the dishwasher’s filter?

A: Aim to clean the filter once a month to maintain proper drainage and prevent clogs.

Q: Is the “OE” code specific to Samsung dishwashers?

A: Yes, the “OE” code is commonly found on Samsung dishwashers and indicates a drainage issue.

Q: Can I repair the pump myself?

A: Unless you have experience with appliance repair, it’s recommended to seek professional help for pump-related issues.

Q: What if the “OE” code disappears on its own?

A: Even if the code disappears, it’s advisable to perform maintenance to ensure the problem doesn’t recur.

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