Samsung Dishwasher Won’t Drain: Troubleshooting Tips and Solutions

Samsung Dishwasher Won’t Drain?

If your Samsung dishwasher won’t drain, there are several possible causes and solutions.

The issue may be due to food particles clogging the filter, drain hose, or pump assembly.

Error codes such as 5C, 5E, OE, and OC, as well as specific blinking light combinations, can indicate a drainage problem.

Start by checking that the dishwasher is causing the issue by running water in the sink it is connected to and ensuring it drains properly.

Clean the filter, drain hose, sump, and tub to remove any debris that may be blocking the drain pump.

Use a dishwasher cleaning product or white vinegar to break down any buildup.

Check the garbage disposal and air gap for clogs, and clean them if necessary.

Verify that the drain hose is not blocked or kinked.

If the issue persists, check the drain pump for mechanical or electrical faults, as well as the drain solenoid valve and check valve.

Consult the dishwasher manual for specific removal and replacement instructions, and always disconnect power and water before accessing any components.

Key Points:

  • Possible causes of a Samsung dishwasher not draining include:
  • Clogged filter
  • Clogged drain hose
  • Clogged pump assembly

  • Error codes and blinking lights can indicate a drainage problem.

  • To troubleshoot, check if the dishwasher is causing the issue by running water in the connected sink.

  • Clean the following to remove any debris blocking the drain pump:

  • Filter
  • Drain hose
  • Sump
  • Tub

  • Use dishwasher cleaning product or vinegar to break down buildup.

  • Check garbage disposal and air gap for clogs and clean if necessary.

Did You Know?

1. Despite being known for their technological devices, Samsung is also a major player in the home appliances market, including dishwashers.

2. Samsung dishwashers are equipped with a unique technology called “WaterWall,” which replaces the traditional rotating arm with a powerful wall of water that delivers a more effective and thorough clean to your dishes.

3. One possible reason why a Samsung dishwasher won’t drain could be due to the accumulation of food debris and residues in the drain filter. Regularly cleaning the filter can help tackle this issue.

4. In some cases, a clogged or blocked drain hose can be the culprit behind a Samsung dishwasher’s drainage problems. It’s essential to check for obstructions or kinks in the hose that may prevent proper water flow.

5. Samsung dishwashers often come with a feature called “Smart Auto” that uses sensors to detect the level of dirtiness in each load, adjusting the cycle duration and intensity accordingly. This smart function helps save energy and water resources, making the dishwasher more efficient.

Common Causes Of Samsung Dishwasher Drainage Issues

Samsung dishwashers can sometimes experience drainage issues, which can cause water to become stagnant in the appliance. There are a few common causes for this problem. One cause is the accumulation of food particles in the filter, drain hose, or pump assembly. When these components become clogged, water is unable to drain properly, resulting in a pool of water at the bottom of the dishwasher.

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In addition, a faulty drain pump, solenoid valve, or check valve can also lead to drainage problems. The drain pump is responsible for removing water from the dishwasher, but if it malfunctions, it can impede the draining process. Similarly, a malfunctioning solenoid valve, which controls the flow of water, can prevent proper drainage. Additionally, the check valve, designed to prevent wastewater from returning to the dishwasher, may become stuck closed, preventing water from draining effectively.

Signs And Error Codes Of A Samsung Dishwasher Not Draining

When a Samsung dishwasher is unable to drain properly, it often displays specific error codes to indicate the issue. Common error codes related to drainage problems include 5C, 5E, OE, and OC. These codes signal that there is a draining issue that needs to be addressed.

In addition to error codes, the dishwasher may exhibit blinking light combinations, such as the Heavy and Auto or Heavy and Quick buttons simultaneously. This blinking pattern is another clear indication that there is a problem with drainage.

Alternatively, you can also test whether the dishwasher is causing the drainage issue by running water in the sink it is connected to and ensuring that it drains properly. If the sink drains without any issues, the problem is likely isolated to the dishwasher itself.

To troubleshoot and resolve the drainage issue with your Samsung dishwasher, consider the following steps:

  • Clear any debris or clogs in the dishwasher’s drain hose or pump.
  • Check and clean the drain filter, located at the bottom of the dishwasher.
  • Ensure that the dishwasher’s drain hose is properly connected to the sink or disposal unit.
  • Verify that the sink or disposal unit is not clogged and can drain water effectively.
  • If the issue persists, consult the user manual or contact Samsung customer support for further assistance.

Remember, proper drainage is crucial for the efficient functioning of your dishwasher. By addressing and resolving drainage issues promptly, you can ensure the optimal performance of your Samsung dishwasher.

Troubleshooting Tips for Drainage Issues:

  • Clear any debris or clogs in the drain hose or pump.
  • Clean the drain filter.
  • Verify proper connection of the drain hose.
  • Check for sink or disposal unit clogs.
  • Refer to the user manual or contact Samsung customer support for further assistance.

Steps To Check And Clean The Filter, Drain Hose, And Pump Assembly

To address drainage problems in a Samsung dishwasher, it is crucial to start by following these steps:

  1. Clean the filter, drain hose, sump, and tub: These components often accumulate debris, such as food particles and minerals, which can obstruct the drain pump. Begin by referring to the dishwasher manual for filter removal instructions.

  2. Disconnect power and water: Before accessing the filter and pump assembly, make sure to disconnect power and water to the dishwasher. Safety should be a priority in this process.

  3. Remove and clean the filter: Take out the filter and clean it thoroughly, ensuring that all debris is removed. This step is essential to ensure proper drainage.

  4. Inspect the drain hose: Check the drain hose for any blockages or kinks. If any are found, clean or straighten the hose accordingly to restore proper drainage.

  5. Use a dishwasher cleaning product or white vinegar: These products can help break down food particles and minerals that may be causing a blockage. Running a cleaning solution through the dishwasher will help eliminate buildup and improve drainage.

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Remember to follow the manufacturer’s instructions and guidelines when performing maintenance on your Samsung dishwasher.

  • Properly clean the filter, drain hose, sump, and tub.
  • Disconnect power and water before accessing the filter and pump assembly.
  • Inspect the drain hose for blockages or kinks.
  • Use a dishwasher cleaning product or white vinegar to break down debris.
  • Run a cleaning solution through the dishwasher to eliminate buildup.

“Regular maintenance and cleaning of the dishwasher components will ensure efficient drainage and optimal performance.”

Additional Steps To Improve Drainage In A Samsung Dishwasher

Beyond cleaning the filter, drain hose, and pump assembly, there are several additional steps that can be taken to enhance drainage in a Samsung dishwasher.

Firstly, check the garbage disposal to ensure that it is not clogged, as this can prevent proper wastewater flow. If needed, clear the garbage disposal to resolve any drainage issues.

The dishwasher’s air gap is another area worth inspecting. This fitting, mounted to the sink or kitchen cabinet, helps prevent wastewater from returning. Clean the air gap by removing the cover and cap to ensure unobstructed drainage.

Additionally, the dishwasher’s drain hose should be connected to an air gap or have a high loop to prevent wastewater from returning to the dishwasher. The high loop method involves looping the drain hose under the sink, similar to the design of an air gap. This simple adjustment can significantly improve drainage efficiency.

  • Check the garbage disposal for any clogs
  • Clean the air gap by removing the cover and cap
  • Ensure the drain hose is connected to an air gap or has a high loop

Maintenance And Repairs For The Drain Pump, Solenoid Valve, And Check Valve

When all else fails, it may be necessary to examine and maintain or repair the vital components responsible for drainage in a Samsung dishwasher.

The drain pump should be checked for mechanical or electrical faults. Inspect the impeller for any signs of damage, as this can hinder its ability to drain water effectively. Testing the pump’s continuity is also advised. If the impeller is damaged or the pump fails the continuity test, it will need to be replaced.

Similarly, the solenoid valve, responsible for controlling the flow of water, should be tested using a multimeter. Check for continuity; if none is detected, the solenoid valve should be replaced, particularly if extreme temperatures have caused the valve to malfunction.

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Finally, the check valve, which prevents wastewater from returning to the dishwasher, should be examined. Located on the outlet port of the drain pump or pump housing, the check valve must be able to move freely and show no signs of wear or damage. Initially, cleaning the check valve may solve the drainage problem. However, if the issue persists, it is recommended to replace the check valve to ensure optimal drainage.

In conclusion, a Samsung dishwasher failing to drain can be attributed to various causes, such as clogged filters, drain hoses, or pump assemblies. Additionally, faulty drain pumps, solenoid valves, or check valves can also disrupt the drainage process. Identifying the specific issue and following appropriate troubleshooting steps, including cleaning and maintenance, will help restore proper drainage in a Samsung dishwasher.



Frequently Asked Questions

Why is my Samsung dishwasher holding water in the bottom?

You may find that your Samsung dishwasher is holding water in the bottom due to a clog in the drain system. This can occur when debris or food particles accumulate in the drain hose, connections, or the dishwasher’s filter. It is important to regularly clean and maintain these components to ensure proper drainage and prevent water from remaining in the dishwasher.

Why is there standing water in the bottom of my dishwasher?

If you find standing water in the bottom of your dishwasher, it could indicate a clogged drain. When the dishwasher is not draining properly, it can lead to water accumulation in the tub. This can be frustrating, as it not only affects the overall functionality of the appliance but can also create unpleasant odors. Taking the necessary steps to unclog the dishwasher will help ensure a properly functioning and fresh-smelling appliance for your daily use.

What is the most common problem with Samsung dishwashers?

The most prevalent issue with Samsung dishwashers is poor performance, as many users have reported difficulties with thoroughly cleaning dishes and removing stains. This could be a result of ineffective spray arms, clogged filters, or faulty water pumps. Additionally, leaking is a frequent problem, often caused by issues with the door gasket or faulty connections in the water supply system. These issues can lead to water damage in the kitchen and require prompt attention to prevent further complications.

Why is my dishwasher not draining water in the bottom?

If your dishwasher is not draining water in the bottom, it is likely due to a clogged drain. One effective solution to address this issue is to create a DIY mixture of equal parts baking soda and vinegar. By pouring this solution into the basket at the bottom and letting it sit for 15 minutes, it can help break down any blockages in the drain. To complete the process, you should pour hot water down the basket and run the rinse cycle, which should help clear the drain and allow the water to properly drain out.