Check The Power Supply
Dishwasher plugs can become dislodged due to the vibrations of the dishwasher or other kitchen appliances. A fuse can also blow inside the plug.
- Check that it is plugged in properly.
- Check the power socket by plugging in another appliance and seeing if it has power.
Some dishwashers are wired directly from the wall to the wires in the junction box. You can check the power supply by accessing the junction box underneath the dishwasher. Make sure the power is turned off from inside your electrical panel before testing with a multimeter.
Clean Filters Mean Easy Drains
Your Samsung dishwasher has filters at the bottom of the washtub. These filters keep larger pieces of food debris and small utensils from entering the drain system. Many Samsung dishwashers have a secondary filter that keeps the finer particles of food from recirculating during the wash cycle.
The cleaning routine for the filters in your Samsung dishwasher varies from model to model. Consult your users manual that came with your Samsung dishwasher instructions on cleaning and maintaining the filters.
After cleaning and replacing the filters, run your Samsung dishwasher through a short wash cycle to test the drains.
How To Fix A Samsung Dishwasher That Wont Drain
Is your Samsung dishwasher having problems draining the water after a cycle? Then before you start manually draining it with a cup and a bucket, take a look below. Coming up, youll find reasons why the water in a dishwasher might stop draining. And most importantly, youll find instructions to fix the problem.
- Blocked drains. If you have blocked drains, it will take the water in the dishwasher a long time to drain. Or it may not drain at all.
- The drain hose is pinched shut. If the weight of the dishwasher is resting on the drain hose it will not allow water to pass through it.
- The drain hose is not connected to an air gap. If the drain hose is not connected properly dirty water may drain back into the dishwasher.
- A bent drain hose. Is your drain hose bent or damaged? Then it will be difficult for the water to drain.
- The control panel is displaying error codes or flashing lights. Some codes and lights highlight problems with the installation of your drain hose. If your dishwasher does this, you will have to fix the problem with the hose for it to work.
You can fix the issue with your dishwasher by working through the following steps:
Read Also: Kenmore Elite Dishwasher Won T Drain
Samsung Dishwasher Not Draining Lights Flashing
If your Samsung dishwasher is not draining and the lights are flashing, it could be caused by a few different things. Here are a few possible causes and how to fix them.
One possible cause of your Samsung dishwasher not draining and the lights flashing is that the drain hose is clogged. To check if this is the case, remove the drain hose and check for any blockages. If you find a blockage, clear it and see if that fixes the problem.
Another possible cause could be that the pump is damaged or defective. To check this, first make sure that there are no obstructions in the path of the pump impeller. If there are none, then the problem may be with the pump itself and you will need to replace it.
If your dishwasher is still not draining and the lights are still flashing, then there may be a problem with the control board. In this case, you will need to replace the control board.
Samsung Dishwasher Not Draining Oc Code

If you notice that your Samsung dishwasher is displaying an indicator code but it is not an LC code, you can breathe a bit easier knowing that there is no leak within your dishwasher. However, there are many other codes which indicate different messages that you should pay close attention to, especially if your dishwasher is not draining. If you have a Samsung dishwasher, it is not draining, and it is displaying an OC code, continue reading.
If your Samsung dishwasher is not draining and is displaying an OC code, this is an indication that the water level is higher than it should be within the dishwasher. This indicates a drainage problem, which can be resolved by using previous troubleshooting methods.
Recommended Reading: Are Calphalon Pans Dishwasher Safe
What Is The Best Way To Drain A Samsung Dishwasher
Keep the filter and drain area of the dishwasher free of food and debris, as well.
1. Inspect the dishwashers drain connection at the sink for leaks or other damage.
2. Make that the drain hose is in good working order.
3. Fill the sink with water that is linked to the dishwasher.
4. In the tub, thoroughly clean the drain, filter, and sump.
5. Make a service request.
Common Causes Of Samsung Dishwashers Not Starting And How To Fix Them
There are several reasons your dishwasher wont start. Heres a quick list of all the possible causes and how you can resolve them.
Cause | |
Check the delay start button on the panel and make sure that it is turned off. | |
Error Code | If an error code is displayed on the control panel, read your manual or check out some guides to learn the meaning of the code and how to resolve the issue. |
We have also prepared a detailed guide for you below on how to troubleshoot each problem. Lets dive in.
Dont Miss: Fisher And Paykel Drawer Dishwasher
Don’t Miss: Whirlpool Dishwasher Heated Dry Not Working
Your Valve Has Worn Out
This may not be a big issue as valves are not too expensive, but more importantly, they last for a long time.
This issue usually happens with older dishwashers. This valve, also known as the check valve is located on the drain hose and it prevents the dirty water from coming back to the dishwasher. In a way, it helps channel the direction of water when its flowing.
Why would it malfunction? Its exposed to the tear and wear that comes with using the dishwasher for a long time. Its constant exposure to dirty water can also cause it to get stuck in a closed position which prevents the dishwasher from draining water, resulting in the weird error codes you get.
Editors notes: Not always will the valve need a replacement. If it wasnt subject to too much damage, removing and cleaning it will likely make the problem stay away. Now and then, something may get stuck in it, causing it the damage that will stop the draining process.
If you are handier around the dishwashers, youll be able to recognize if cleaning is enough. If not, putting it back in place after cleaning will help you see can it last some more. If the water drains properly now, the problem has been solved, if not, the check valve likely needs a replacement.
If youre concerned about not being able to replace the check valve on your own, hopefully, this video below will make you more confident.
It Drains For More Than One Minute
Typically, the drain switches on when you start a cycle and removes all leftover dirty water from the previous cycle.
For overactive drains, switch on the dishwasher and select a wash cycle. Observe if the drain is on for more than one minute. Theres something wrong with the drainer if its active for more than a minute. Your dishwasher wont run a cycle until the drain system is inactive.
Recommended Reading: Maytag Dishwasher Control Panel Recall
How To Fix A Samsung Dishwasher That Wont Start
Is your Samsung dishwasher falling at the first hurdle? If its having problems starting up, there are a couple of things that could be wrong such as:
- A damaged door latch. If the latch has suffered damage, the door will not be able to close properly and the dishwasher will not start.
- Child lock settings are on. If the child lock settings are on, most Samsung dishwashers will show a padlock image on the front panel. With this setting on, you will not be able to start up the dishwasher. It is a safety feature to prevent children from playing with the dishwasher.
- Delayed start program is on. If you select this program, your dishwasher will start to wash, but at a later time.
- The control panel is displaying error codes or flashing lights. An error code or flashing lights could imply a more complex problem with your dishwasher.
You can fix the problem with your dishwasher by working through the following steps:
Reason Why the Dishwasher Wont Start | How to Fix It |
Delayed Start Program Is On | 1. Press the Start button.2. Then press the Delay button. |
The Control Panel Is Displaying Error Codes or Flashing Lights | 1. Reset the dishwasher using the steps mentioned in this article. 2. If the problem persists, consult your users manual. It will show you detailed instructions and fixes for error codes and flashing lights. |
What Is The Procedure For Unlocking My Samsung Dishwasher
Child Safety Locks
Using this feature, you can lock all of the buttons on the control panel, except one for the Power button, to prevent youngsters from accidentally starting the dishwasher by pushing one of those buttons on the control panel.
Press and hold the Dry+/Child Lock button on the control panel for three seconds to lock or unlock the buttons on the control panel.
Read Also: Stainless Steel Dishwasher On Sale
Recommended Reading: Cleaning Filter In Ge Dishwasher
Inspect Your Samsung Dishwashers Drain Hose
Do you want to know why theres water in the bottom of your dishwasher? Puddles in the dishwasher can indicate that the drain hose was not properly installed.
Heres how to tell if your Samsung dishwasher drain hose is properly positioned:
Problem With Drain Solenoid

Older Samsung dishwashers are still available on the market and theyre equipped with a drain solenoid that helps drain the dishwasher. Similar to the pump, this is also an electrical component, but it has a different function. Instead of pushing the water out, this one holds control of how the water is drained.
Sometimes, a solenoid will clog in a closed position and become faulty. When its stuck, it cant control the way water is drained from the dishwasher and youre likely to see the error codes that imply the dishwasher cant drain the water out.
Editors notes: Unfortunately, no workaround will help you save your drain solenoid. Youll have to replace it. Its usually located close to the drain pump.
This video may not be connected to Samsung dishwashers precisely, but itll help you locate the drain solenoid and remove it from the dishwasher.
Recommended Reading: Lg Black Stainless Steel Dishwasher
Youre Using The Wrong Detergent For Washing Dishes
Its of utmost importance to always check the manual once you assemble your dishwasher to the kitchen. This mistake leads to wrong detergents being used, which ultimately leads to the device getting clogged eventually. This problem usually happens with liquid detergents, as many people dont know that most Samsung dishwashers work with powder detergents.
Editors notes: There are two things that you can do in this case. Either use powdered detergent or dont put too much of the liquid one in the filling container.
An Issue Has Occurred With The Water Inlet Assembly Of The Samsung Dishwasher
On its way to the drain hose on your Samsung dishwasher, water flows through the water inlet assembly.
The water inlet assembly is likely to be the cause of your dishwasher draining problem, if you have ruled out all other possibilities.
A water inlet assembly sits between the water inlet assembly and the drain hose as water travels through it. However, it is natural for food bits or other particles to accumulate at the water inlet assembly, resulting in blockages.
As this blockage continues to worsen, no water will be able to pass through until it is completely resolved. Moreover, youll see the relevant error codes flashing on your Samsung dishwasher at that point.
The blockage needs to be cleared to fix this. On the dishwasher, remove the panel covering the water inlet assembly on the left. As you remove the assembly, youll see several gray hoses attached. Remove them as well.
You can use your fingers or a small brush to remove any blockages once the hoses are removed.
Read Also: Are All Yetis Dishwasher Safe
Check For Clogs Or Blockages
Anywhere that the drain line narrows or constricts is a possible clog point. Remove the drain line from the connection at the garbage disposal and at the back of the Samsung dishwasher. Use a flashlight to look for any debris or material that could restrict wastewater flow from the Samsung dishwasher.
If you find a significant build-up of debris, carefully clean out the drain line. Clean the connection points on the garbage disposal and the Samsung dishwasher as well. Reconnect the drain line. Make sure any washers or seals are not damaged.
Run your Samsung dishwasher through a wash cycle to see if the drain problem persists.
Causes Of Samsung Dishwasher Not Draining
Luckily, most Samsung dishwashers are smart enough to notify you that something is wrong when they stop with the draining process. Usually, on display, youll find one of the error codes that are commonly showing up when the draining process has failed.
Those display codes may indicate that theres something wrong with the filters, pumps, water inlet, or drain hose. However, you should be quite careful when examining these error codes and double-check to make sure youre not mistaking them for some other code.
When theres a draining problem with your dishwasher one of the following error codes will show up on the display:
If theres no error code, on some rare occasions, you may spot the DELICATE lamp flashing, which is also indicative of draining problems within the dishwasher.
Editors notes: Keep in mind that sometimes, the draining process of the Samsung dishwasher is not to blame. These error codes can be false positives, which means that theres no problem with the draining, but something else that was instead recognized as draining.
On rare occasions, it may be the Drain Sensor or Dishwasher ECS sensor that malfunctioned, which usually happens when the dishwasher stops mid-cycle. Thats where youll need to get a repairman because these parts can sometimes break and they need an expert to replace them so that they can co-function with the rest of the machine again.
Also Check: Replace Heating Element In Dishwasher
Faulty Water Pump Belt
A faulty water pump belt could also be the issue causing your Samsung washer to hold standing water. Some models may not have this part. However, if your dishwasher does, it will likely be located in the lower panel of the appliance on the bottom of the motor. Check to see if the belt on the pump is worn or broken. If it is, you’ll need to replace it. You can replace this part yourself within about 15 to 20 minutes.
How To Fix A Samsung Dishwasher Not Draining
Unclean dishes and leftover water can lead you to wonder, Why is my Samsung dishwasher not draining? While a drain clog is the most likely answer, the drain hose, its connections, or the dishwashers filter can also pose problems. Well provide simple steps to troubleshoot these components and resolve drainage issues.
You May Like: Ge Dishwasher Turns On But Wont Start
Why Samsung Dishwasher Wont Start Troubleshoot And Diagnosis
If youve ever had a family member or friend who couldnt figure out how to use a dishwasher, then this blog post is for you. It will give you the inside scoop on what it takes to get your Samsung dishwasher running smoothly. Youll learn about common problems and solutions to fix them so that your dishes are clean and dry in no time.
You May Like: Maytag Dishwasher Top Rack Replacement
How Do You Force A Samsung Dishwasher To Drain

If your Samsung dishwasher is not draining properly, you may need to force it to drain. To do this, first make sure that the dishwasher is turned off and unplugged.
Next, locate the drainage hose. This is usually located at the back of the dishwasher. Once you have found the drainage hose, disconnect it from the dishwasher.
Now, take a garden hose and attach it to the drainage hose. Make sure that the other end of the garden hose is placed in a sink or drain. Turn on the water and let it run for several minutes. This will help to force any water out of the dishwasher and into the sink or drain.
Read Also: Whirlpool Quiet Partner Ii Dishwasher
Codes That Indicate A False Error
There is also the possibility of experiencing false error codes from time to time. The dishwasher will display any of the error codes listed above in this case, even though it continues to operate normally and drain.
Also, the dishwasher may stop mid cycle for no apparent reason after 9 minutes due to this issue.
You might have a problem with the Samsung Dishwasher ECS Sensor or the Drain Sensor instead of the drain. Sensors deteriorate over time and may become dirty or fail as a result of wear and tear.
The sensors must therefore be found and cleaned as soon as possible. You will have to replace the device if that does not work.