Are you a Samsung dishwasher owner struggling with the LE code? Don’t worry; you’re not alone. The LE code indicates a leak in the dishwasher and can be caused by several factors.
In this article, we will discuss the possible causes of the Samsung Dishwasher LE Code on your dishwasher display and provide a comprehensive guide on troubleshooting and fixing the issue, so you can get your dishwasher model back up and running in no time.
Causes of Samsung Dishwasher LE Code
Samsung dishwasher LE error code is a standard error code that indicates a leak in the dishwasher. Understanding the causes of this error code is crucial in preventing it from occurring. Here are the various reasons for the Samsung Dishwasher LE error Code:
1. A Clogged Drain Hose
A clogged drain hose is a common cause of the Samsung Dishwasher LE error Code. When the drain hose is clogged, water cannot flow out of the dishwasher, leading to a buildup of water pressure that eventually triggers the LE code.
2. A Damaged Door Gasket
The door gasket forms a dishwasher seal between the dishwasher door and the tub, preventing water from leaking. If the gasket is damaged or worn out, it may fail to create a tight seal, leading to water leaks and triggering the LE code.
3. A Malfunctioning Water Inlet Valve
The water inlet valve regulates the flow of water into the dishwasher. If the valve is faulty, it may not function correctly, causing water to leak into the dishwasher and triggering the LE code.
4. A Faulty Circulation Pump
The circulation pump distributes water throughout the dishwasher during the washing cycle. If the pump is faulty, it may be unable to distribute water correctly, leading to a buildup of water and pressure that triggers the LE code.
5. A Faulty Sensor or Control Board
The sensor and control board monitor the dishwasher’s various functions and ensure they work correctly. If these components (e.g., the leak sensor) are faulty, they may not be able to detect water leaks or other malfunctions, leading to the LE code.
6. A Faulty Pressure Switch
The pressure switch monitors the dishwasher’s water level and ensures it does not overflow. If the pressure switch is faulty, it may not be able to detect water levels correctly, leading to the LE code.
How to Fix Samsung Dishwasher LE Code
If you’re experiencing the LE code on your Samsung dishwasher, it’s essential to troubleshoot the issue and fix it as soon as possible. Here are the steps to follow to fix the Samsung dishwasher LE code:
1. Check the Drain Hose
A clogged or kinked drain hose can cause water to leak and trigger the LE code. Turn off the dishwasher’s power supply and water supply valve to fix this. Then, inspect the drain hose for any blockages or damage. If there are any, clear the blockage or replace the hose.
2. Inspect the Door Gasket
A damaged or worn-out door gasket can also cause water to leak and trigger the LE code. Turn off the dishwasher’s power supply and water supply valve to fix this. Then, inspect the door gasket for any cracks, tears, or deformities. If there are any, replace the gasket.
3. Check the Water Inlet Valve
A malfunctioning water inlet valve can cause the dishwasher to overfill and trigger the LE code. Turn off the dishwasher’s power supply and water supply valve to fix this. Then, inspect the water inlet valve for any blockages or damage. If there are any, replace the valve.
4. Test the Circulation Pump
A faulty circulation pump or drain pump can prevent water from circulating properly and trigger the LE code. Turn off the dishwasher’s power supply and water supply valve to fix this. Then, remove the circulation pump and check for any signs of damage or wear. If there are any, replace the pump.
5. Check the Sensor and Control Board
A faulty sensor or control board can cause the dishwasher to malfunction and trigger the LE code. To fix this, turn off the dishwasher’s power supply and remove the sensor and control board. Then, inspect them for any signs of damage or wear. If there are any, replace the faulty component.
6. Verify the Pressure Switch
A malfunctioning pressure switch can cause the dishwasher to overfill and trigger the LE code. Turn off the dishwasher’s power supply and water supply valve to fix this. Then, locate the pressure switch and test it for continuity using a multimeter. If there is no continuity, replace the switch.
7. Clean the Dishwasher’s Filter and Spray Arms
A clogged filter or spray arm can cause water to back up and trigger the LE code. To fix this, turn off the dishwasher’s power supply and remove the filter and spray arm. Then, clean them thoroughly with warm water and mild detergent.
8. Avoid Overloading the Dishwasher
Overloading the dishwasher can prevent water from circulating properly and trigger the LE code. To fix this, avoid overloading the dishwasher and follow the manufacturer’s recommended loading guidelines.
9. Use Detergents Recommended for Your Dishwasher
Placing the wrong type of detergent in your dispenser can cause the dishwasher to malfunction and trigger the LE code. To fix this, use only detergents that are recommended for your dishwasher.
10. Run Your Dishwasher Regularly
Running your dishwasher on a regular basis can prevent stagnant water and reduce the risk of leaks and the LE code. To fix this, run your dishwasher at least once a week or as the manufacturer recommends.
Call Samsung’s customer support for dishwasher repair if you need help resolving the problem.
Preventing Samsung Dishwasher LE Code
Preventing the Samsung Dishwasher LE Code from occurring is crucial to avoid the hassle of fixing the issue. Here are some preventative measures you can take:
1. Clean the Dishwasher Regularly
One of the leading causes of the LE code is a clogged drain hose. To prevent this, cleaning the dishwasher’s filter and spray arms regularly is essential. Refer to the manufacturer’s manual for specific cleaning instructions.
2. Avoid Overloading the Dishwasher.
Overloading the dishwasher can cause it to work harder than it needs to, leading to wear and tear on various components. Follow the manufacturer’s recommendations on how much to load into the dishwasher.
3. Use Recommended Detergents
Using the wrong detergent can cause buildup on components such as the spray arms, leading to clogs and, ultimately, the LE code. Follow the manufacturer’s recommendations for detergents and rinse aids.
4. Regularly Run the Dishwasher.
Running the dishwasher consistently can help prevent stagnant water from building up, which can lead to mold and mildew growth. If you don’t use your dishwasher often, run a cycle with hot water and vinegar to clean it out.
5. Inspect Components for Wear and Tear.
Regularly inspect components such as the door gasket, water inlet valve, and drain hose for wear and tear. If you notice any damage or leaks, replace the component immediately to prevent further damage.
Following these preventative measures can help avoid the Samsung Dishwasher LE Code and keep your dishwasher running smoothly for years.
Adrian is an ISCET licensed professional that has completed the National Appliance Service Technician Certification Exam and has the expertise to diagnose and repair any appliance. He is well-versed in the latest technologies and techniques and is always up-to-date on the latest industry standards.
