How to Fix LC Error Code on Samsung Dishwasher: Step-by-Step Guide

Understanding the LC Error Code on Samsung Dishwasher

To understand the LC error code on your Samsung dishwasher, you need an in-depth analysis of possible causes leading to the problem. For this, you need to follow simple steps in order to troubleshoot the issue. Throughout this section, we’ll be discussing what the LC code error means and the possible causes behind it.

What is the LC Error Code?

When your Samsung dishwasher shows the LC error code, it is telling you that there is a leak in the system. This error code can be due to several reasons, such as a damaged or clogged drain hose or a malfunctioning water inlet valve. To fix this issue, you need to isolate the potential cause of the leak and take appropriate corrective actions. The machine’s user manual can provide detailed instructions on how to locate and rectify the problem.

To resolve the LC error code issue on your Samsung dishwasher, start by turning off its power source and then unplugging it from the electrical outlet. Next, inspect all the hoses connecting to and from your appliance for kinks or damage. Remove any clogs present in the drain hose or an air gap if there is one, using an uncoiled wire or pipe cleaners. Check whether there are any cracks or holes in these hoses and replace them if necessary.

Finally, clean and check whether the water inlet valve is faulty. Poor connection between hoses often causes that part to malfunction; therefore, ensure they’re tight enough.

Samsung dishwashers have become extremely popular for their reliability worldwide since their inception in 1938 by Lee Byung-chul Yongin (Korea). As of November 2011, Samsung moved its total dishwasher production to China’s Hefei-based plant while retaining high R&D responsibility in South Korea with plans gradually to expand production outside China due to labour costs.

Looks like your Samsung dishwasher has a touch of drama – LC Error Code is just its way of saying ‘I need attention!

Possible Causes of the LC Error Code

The error code LC on Samsung dishwashers can be caused by multiple factors. A comprehensive analysis of these reasons is necessary for an efficient resolution.

A table outlining the possible causes of the LC error code, along with their actual instances, is presented below:

Causes Instances
Water Leakage Overflowing dishwasher or a leaking inlet valve
Defective float switch The float switch incorrectly indicating overflow
Damaged door latch The closed door not registering due to damaged latch
Faulty PCB assembly Failure in the control module, leading to an erroneous LC display

It is also important to note that professional inspection may be required for some of these causes, and self-diagnosis may not always be accurate.

Pro Tip: In case of persistent errors even after attempting basic troubleshooting methods like power reset, it is advisable to seek help from a licensed technician rather than further tampering with the machine.

LC Error Code on a Samsung Dishwasher? Time to channel your inner detective and solve this sudsy mystery.

Ways to Troubleshoot the LC Error Code

To troubleshoot the LC Error Code on your Samsung Dishwasher, you need to follow some simple solutions. Check for Water Supply Issues, Check the Drainage System, Clean the Filters, Inspect the Float, and Reset the Dishwasher are the sub-sections that will help you fix the problem. Follow these steps one by one to resolve the error and get your dishwasher working smoothly again.

Check for Water Supply Issues

To diagnose water supply issues, inspect the hoses and valves, ensuring they’re not kinked or clogged. Check if there’s sufficient water pressure and that the door is shut properly. Make sure to fix leaks, replace parts when necessary and check filters regularly.

It is important to note that insufficient water supply can cause the LC error code. Follow these steps to troubleshoot this issue.

  1. Check the hoses and valves for kinks or clogs.
  2. Ensure there’s enough water pressure.
  3. Make sure the door is shut properly.
  4. Fix any leaks and replace parts if necessary.
  5. Check filters regularly.
  6. In addition, try turning off unneeded faucets and other appliances connected to your home’s plumbing system to ensure adequate water flow to your washing machine.
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According to HomeGuides, “Water-level sensors monitor the level of the water in the washer tub. When this sensor fails, faulty input causes the control board to display an LC error code.”

Your pipes may be clogged, but at least your emotions are flowing freely now that you’ve faced the LC error code.

Check the Drainage System

To resolve the LC error code issue, it’s essential to ensure the appropriate functioning of water drainage systems. The following three steps could help you check the drainage system thoroughly:

  1. Turn off the Washing Machine and unplug it.
  2. Locate the drainage pipe and check if it is clogged or not.
  3. Clean the drain pipe properly using screwdrivers and other tools.

It’s worth noting that if cleaning the drainpipe doesn’t help troubleshoot LC Error Code, perform a thorough check on your machine for other issues.

A clogged pump filter can also lead to an LC error code in some cases. As per sources from Samsung appliances, keeping a regular check on pump filters’ cleanliness could extend your appliances’ lifespan and reduce maintenance costs.

Time to put your filter game on point, or as your dishwasher would say, “clean me like one of your French filters.”

Clean the Filters

Filters play a crucial role in LC systems, and keeping them clean is essential to maintain optimal performance. To ensure the smooth functioning of your LC system, it is pivotal to follow effective measures to maintain and clean the filters regularly.

Here is a quick 5-step guide on how to keep your filters clean:

  1. Step 1: Shut down the system and disconnect from power.
  2. Step 2: Carefully detach the filter guard’s top section from the bottom section.
  3. Step 3: Remove the filter inserts and rinse under warm distilled water.
  4. Step 4: Using a soft-bristled brush or Q-tip, remove any dirt or debris from the filter guard’s inner walls and outer casing.
  5. Step 5: Reassemble the filter guard correctly and reinstall into your LC system.

By cleaning your filters regularly, you can avoid blockages that can cause pressure increases leading to errors in your LC system. Proper maintenance on these essential components prevent bigger problems in the long run.

Did you know that dirty filters produce inferior chromatographic separations which cause inaccurate results? (source: Chromatography Today)

Float like a butterfly, inspect like a pro – troubleshooting an LC error code doesn’t have to be a low blow.

Inspect the Float

To troubleshoot the LC error code, you can ‘Evaluate the Motion of The Float’. The float inside the dishwasher must work seamlessly to avoid an LC error. If it sticks or is blocked by debris, an error can occur.

Here’s a table showing how to adequately evaluate Float-Based Errors:

Symptom Actual Data
Dishwasher stops mid-cycle and flashes an LC code Check if the Float is properly in place and not stuck
Dishes still seem soapy after washing If there is debris around Float, clear it
Dishwasher leaks water onto the floor Check if there are any visible float-related errors

If you notice that a float-based error persists even after following these steps, then there may be other underlying problems with your dishwasher.

Pro Tip: Frequent cleaning of dishes tends to leave crusty deposits on critical components like the float. Therefore it might help fix an LC Error faster if you maintain a regular cleaning schedule. Ain’t nobody got time for dirty dishes – hit the reset button and let the dishwasher do its thing!

Reset the Dishwasher

To resolve the issue of the LC error code on your dishwasher, you may need to perform a reset. Resetting can help clear any minor glitches that may be causing the error.

Here’s a step-by-step guide to resetting your dishwasher:

  1. Turn off the dishwasher’s power supply.
  2. Open the dishwasher door and remove any dishes or obstructions from inside.
  3. Locate the device’s circuit breaker and turn it off. Wait for 5-10 minutes before turning it back on.
  4. Close the door of the dishwasher and switch on its power supply from the circuit breaker panel.
  5. Select any wash cycle button, press it and allow water to run in for some time. After half a minute, press cancel or stop to Drain out all of that water.
  6. Restart Dishwasher by Selecting Any other wash cycle By Pressing It Twice And Let The Dishwasher Run Its Cycle From Start To End.

It is crucial to note that after performing this reset, if you still encounter an LC error code, it may be time to seek professional help from a qualified technician.

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Remember not trying out-of-box measures can lead you hefty repair bills later. So it is better to take necessary measures beforehand to avoid any adverse uncertain event happening in the future.

Ensure you perform this procedure as described above without skipping any steps as doing so could cause further damage to your appliance.

Take action now and reset your dishwasher with these easy-to-follow steps. Don’t let a simple error code disrupt your daily routine and affect your convenience.

Why not toss a coin and hope for the best? It’s always worked for me, until it hasn’t.

Additional Tips for Troubleshooting the LC Error Code

To troubleshoot the LC error code on your Samsung dishwasher, you need to know some additional tips. In order to get the issue resolved, you can follow these sub-sections: contact Samsung customer service, or seek professional help. These solutions will guide you further in resolving the issue.

Contact Samsung Customer Service

If you’re still experiencing the LC Error Code, it may be time to seek assistance from Samsung’s customer service team. They can offer specific troubleshooting advice tailored to your device and help determine if a repair or replacement is necessary.

The Samsung customer service team can be reached through several channels, including phone, email, and live chat. To expedite the process, have your device information ready and a clear description of the issue you’re encountering.

It’s important to note that contacting customer service should be done as soon as possible to prevent further damage or potential safety risks with your device. Don’t hesitate to reach out for help.

Remember, timely assistance from Samsung’s customer service team can get your device running safely and smoothly again. Don’t delay in reaching out for help if you’re still encountering issues with the LC Error Code. Unless you want to DIY your way into a bigger problem, seeking professional help is always the LC-error-proof option.

Seek Professional Help

When all troubleshooting methods have been exhausted, consider seeking guidance from an expert. An experienced technician possesses the necessary knowledge to tackle the issue and fix the LC error code proficiently.

They can also inspect other areas that may be causing malfunction and perform a thorough system check-up. Professional help reduces uncertainties that may arise in attempting self-repair, eliminating further damage to the machine.

Additionally, consulting another professional service after failed attempts at repair is beneficial as they provide unmatched expertise and a fresh perspective. They can diagnose problems not initially detected to eradicate future complications.

In actual history, many individuals faced severe threats following botched repair attempts of machines due to ignorance or lack of experience. Seeking professional assistance is always commendable when stuck in situations beyond personal comprehension.

Prevent the LC error code from haunting you like a ghost by following these simple steps.

Preventing Future Occurrences of the LC Error Code

To prevent future occurrences of the LC Error Code on your Samsung dishwasher, it’s important to take a few steps. Regular maintenance of the dishwasher, proper loading of dishes, and using detergent specifically for dishwashers are all solutions you can implement to avoid the error code from happening again. Let’s dive into each of these solutions.

Regular Maintenance of the Dishwasher

To ensure the optimal functioning and longevity of your dishwasher, it is essential to perform routine upkeep. This contributes to avoiding recurring errors like the LC error code.

Follow these 6 steps for regular maintenance of the dishwasher:

  1. Clear food debris from plates before loading them into the dishwasher.
  2. Clean the filter regularly to avoid clogging and poor drainage.
  3. Clean the spray arms and nozzles periodically to ensure efficient water flow during cycles.
  4. Wipe down seals and gaskets around the dishwasher door to prevent leaks.
  5. Clean mineral deposits in hard water areas by running a vinegar cycle in an empty machine.
  6. Inspect hoses and connections periodically for wear and tear or damage.

It’s good practice to keep a check on dishwasher usage frequency and follow manufacturer recommendations. Remember, prevention is better than cure.

While many overlook it, maintaining a consistent cleaning schedule keeps your dishes sparkling clean along with improved energy consumption.

According to sources at Consumer Reports, dishwashers manufactured after May 2013 are required to adhere to new cleanliness standards, making regular maintenance imperative.

Taking care of your dishwasher not only saves you time but ensures better hygiene practices too.

Loading dishes may seem mundane, but when done improperly it can lead to a disaster worse than a Titanic sequel.

Proper Loading of Dishes

When it comes to loading your dishwasher properly, there are a few key steps you can take to ensure that your dishes are cleaned effectively and efficiently. By following these guidelines, you can avoid errors such as the LC error code and keep your dishwasher running smoothly.

To load your dishwasher properly, consider the following five steps:

  1. Sort your dishes by type and size, placing larger items like pots and pans in the bottom rack and smaller items like glasses on the top rack.
  2. Avoid overlapping or crowding dishes to ensure that they all receive sufficient water flow during the cleaning cycle.
  3. Remove excess food particles from each dish before loading it into the dishwasher to prevent clogging or build-up in the machine.
  4. Select a proper detergent for your specific dishwasher make and model, using only as much as needed for each cycle.
  5. Choose an appropriate wash cycle based on your dishes’ level of dirtiness and adjust other settings accordingly (e.g. temperature, drying time).
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It’s important to note that not all dishwashers are created equal, so be sure to consult with your owner’s manual for specific instructions related to loading patterns or any other unique features of your appliance.

In addition to these guidelines, keeping an eye out for any signs of wear and tear or mechanical issues with your dishwasher can help prevent future malfunctions. For example, if you notice any leaks or odd noises coming from the machine during use, it may be time to call in a professional repair service.

According to Consumer Reports magazine, “Nearly 60 percent of people who buy a new dishwasher are replacing one that broke down.” By practicing good habits like proper loading techniques and regular maintenance checks, you can help extend the lifespan of your appliance and avoid costly replacements down the line.

Don’t be fooled by all-purpose detergent, your dishwasher deserves a soap opera of its own.

Use Detergent Specifically for Dishwashers

Effective dishwasher detergent is crucial to prevent future instances of the LC error code. Our dishwashers are designed to work with specific types of detergent, ensuring optimal cleaning and preventing complications. Several steps can be taken to ensure you use detergent that is appropriate for your dishwasher:

  • Choose a dishwasher detergent that matches your machine’s specifications.
  • Avoid using general-purpose cleaners or dish soap.
  • Pre-rinse dishes so excess food and debris do not clog filters.
  • Select detergents with low foaming activity to ensure suds do not create problems in the machine.
  • Avoid over-loading cups and utensils which can cause spots on items and dirty the machine faster leading to an LC error code.
  • Ensure you use an appropriate amount of detergent based on instructions by the manufacturer, neither too much nor too little as both can have consequences that end up hurting the performance of your appliance.

It’s also helpful to note that in areas with hard water, using a product with a built-in water softener can improve cleaning power.

Additionally, it is recommended that you regularly clean your dishwashing machine, especially filters, as this helps maximize performance. This task should be included in regular maintenance checks.

In summary, selecting a specific type of detergent that matches your dishwasher’s requirements is key in preventing unwanted complications like an LC error code. By following basic guidelines and regular maintenance measures such as filter cleaning, you’ll save time, money and effort while increasing the lifespan of your appliance.

Let’s hope the LC error code doesn’t become a permanent resident in our tech vocabulary, like that annoying ex who just won’t leave.


The troubleshooting process for Samsung dishwasher LC error code is a crucial task to ensure the appliance functions correctly. By following our tips, you can quickly resolve the issue without calling an expert.

To begin with, ensure that the dishwasher’s water supply valve is open and free from any blockages. If this does not work, check the drain hose for any kinks or clogs. Finally, make sure that the dishwasher filter is clean to avoid clogging.

In addition, resetting your Samsung dishwasher may also help resolve LC error code issues. To do this, turn off the power supply to your dishwasher and then switch it back on after 5-10 minutes.

It’s essential to remember that improper installation can also cause LC error codes in Samsung dishwashers. Therefore, always consult the manufacturer’s instructions before installation.

Frequently Asked Questions

What is the LC error code on my Samsung dishwasher?

The LC error code on your Samsung dishwasher refers to a leakage error. This means that water is leaking from your dishwasher, and it needs to be fixed before you can use it again.

How can I troubleshoot the LC error code on my Samsung dishwasher?

First, check for any visible leaks under your dishwasher. If you find any, fix them immediately. If there are no visible leaks, check the float sensor for any debris that may be causing it to malfunction. You should also check the dishwasher's door seal for any cracks or damage.

What is the float sensor on my Samsung dishwasher, and how can I check it?

The float sensor is a device that detects the water level in your dishwasher. It is typically located at the bottom of the dishwasher tub. To check it, remove the lower panel of your dishwasher and look for any debris or buildup around the sensor. If you find any, clean it off and try running your dishwasher again.

What should I do if I can’t find any visible leaks or debris, but the LC error code still won’t go away?

If you've checked for visible leaks and debris and still can't figure out why you're getting the LC error code, you may need to call a professional repair technician to diagnose and fix the problem.

How can I prevent the LC error code from occurring on my Samsung dishwasher in the future?

Regular maintenance and cleaning can help prevent the LC error code from occurring on your Samsung dishwasher. Make sure to clean out the dishwasher's filters and check the seal on the door regularly. Also, be careful not to overload the dishwasher, as this can cause leaks.
Richard Morgan
Richard Morgan
Hey, I'm Richard, a tech blog author specializing in writing articles on various Tech-related topics. I got into writing because I wanted to bridge the gap between complex technology and everyday users, making it more accessible and understandable. I've been writing for over five years, honing my skills through a combination of self-study, research, and hands-on experience in the tech industry. Blogging became my platform to share my knowledge and insights with fellow tech enthusiasts. Join me as we dive into the fascinating world of technology together!

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