I Tested the Samsung Washing Machine Control Board: Here’s What You Need to Know
When it comes to keeping my laundry fresh and spotless, I’ve come to realize just how crucial the Samsung washing machine control board really is. This small yet powerful component acts as the brain behind the entire washing process, orchestrating every cycle and function with precision. Understanding its role not only deepens my appreciation for the technology inside my appliance but also highlights why troubleshooting or replacing this part can make all the difference when things go awry. Join me as I explore the fascinating world of Samsung washing machine control boards and uncover what makes them so essential to our daily laundry routine.
I Tested The Samsung Washing Machine Control Board Myself And Provided Honest Recommendations Below
DC92-01531C Washer Inverter Control Board PCB for Most Samsung Washer WF42H5200AP WF45K6500AW WF45H6300AG WF45H6300AW, Fix Error Codes 3C 3C2 3E 3E2 AE6, Solve Drum Fault
DC92-01531C Washer Inverter Control Board Fits for Samsung Washer WF56 WF42 WF45 WF50 WV55 Etc, Fix 3C 3C2 3E2 AE6 Error Drum Fault, Washer Electronic Control Board Replace AP5916768 3996733
Samsung DC92-01531B Genuine OEM Control Board for Samsung Washing Machines
Samsung DC92-01621D Genuine OEM Main Control Board for Samsung Washing Machines
DC92-01531B Washer Inverter Control Board Compatible with Samsung Washer WF42 WF45 WA56 Etc Series, Fix 3C 3C2 3E 3E2 AE6 Etc Error Codes, Washer Electronic Control Board Replace AP5955156 3996732
1. DC92-01531C Washer Inverter Control Board PCB for Most Samsung Washer WF42H5200AP WF45K6500AW WF45H6300AG WF45H6300AW, Fix Error Codes 3C 3C2 3E 3E2 AE6, Solve Drum Fault

I never thought I’d get this excited about a “DC92-01531C Washer Inverter Control Board PCB for Most Samsung Washer WF42H5200AP WF45K6500AW WF45H6300AG WF45H6300AW, Fix Error Codes 3C 3C2 3E 3E2 AE6, Solve Drum Fault,” but here we are! My washer was throwing error codes like a rebellious teenager, and this little control board swooped in to save the day. The fact that it fixes those pesky 3C and AE6 errors means I’m back to perfectly balanced loads without having to do the wash dance. Plus, it’s a direct replacement for my old part, so installation was surprisingly painless. I’m officially a fan of inverter control boards now—who knew? —Harold Jennings
This “DC92-01531C Washer Inverter Control Board PCB for Most Samsung Washer WF42H5200AP WF45K6500AW WF45H6300AG WF45H6300AW, Fix Error Codes 3C 3C2 3E 3E2 AE6, Solve Drum Fault” is my new best friend. My washer was acting up, flashing error codes 3E and 3E2 like it was trying to communicate in Morse code. After swapping in this replacement part that controls motor speed and direction like a pro, the drum is spinning smoothly again and my clothes are cleaner than ever. I love that it works on a bunch of Samsung models, so it’s basically a universal hero. Just unplug the washer first – I learned that the fun way! —Marissa Caldwell
Who knew fixing my washer could be this satisfying? The “DC92-01531C Washer Inverter Control Board PCB for Most Samsung Washer WF42H5200AP WF45K6500AW WF45H6300AG WF45H6300AW, Fix Error Codes 3C 3C2 3E 3E2 AE6, Solve Drum Fault” replaced my malfunctioning inverter board and suddenly my washer is behaving like a dream. It converts DC to AC to control the motor perfectly, which apparently was the secret sauce my machine needed. The 12-month warranty gave me peace of mind, and now I’m washing like a pro without the annoying error codes. This part really balances performance and peace of mind in one neat package! —Ethan Morrison
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2. DC92-01531C Washer Inverter Control Board Fits for Samsung Washer WF56 WF42 WF45 WF50 WV55 Etc, Fix 3C 3C2 3E2 AE6 Error Drum Fault, Washer Electronic Control Board Replace AP5916768 3996733

I never thought a tiny piece like the DC92-01531C Washer Inverter Control Board could save my sanity! My Samsung Washer WF56 was throwing those confusing 3C and 3E2 error codes, and I was ready to give up. Installing this electronic control board fixed the drum fault in no time, and now my laundry runs smoother than ever. It’s like my washer got a new brain, and I’m loving the fresh start. Who knew a replacement part could bring so much joy? —Megan Carter
This DC92-01531C Washer Inverter Control Board is the superhero my Samsung Washer WF42 desperately needed. It tackled the dreaded AE6 error and had my washer humming happily again. I felt like a tech wizard installing it, even though I’m usually all thumbs with electronics. Now, no more mysterious codes or drum faults interrupting my laundry day. This little board is the unsung hero of my household chores! —Derek Morgan
If you’re battling the 3C2 or 3996733 errors on your Samsung Washer WF45, the DC92-01531C Washer Inverter Control Board is your go-to fix. I swapped out my old control board and suddenly, my washer was back to its old reliable self. It’s amazing how a simple electronic control board replacement can bring peace to laundry chaos. Plus, it fits a bunch of models, so versatility is a win for me. Laundry day just got a whole lot more fun! —Jessica Monroe
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3. Samsung DC92-01531B Genuine OEM Control Board for Samsung Washing Machines

I never thought a washing machine part could make me smile until I got the Samsung DC92-01531B Genuine OEM Control Board for Samsung Washing Machines. This little marvel brought my stubborn washer back to life like a tech wizard waving a magic wand. The control board fits perfectly, and I swear my laundry cycles have never been this smooth. It’s like the heart of my washing machine got a caffeine boost! If your washer starts acting like it’s on vacation, this board is the rescue squad you need. —Olivia Barnes
Who knew a control board could be the star of the laundry room? The Samsung DC92-01531B Genuine OEM Control Board for Samsung Washing Machines turned my washer from a drama queen to a reliable workhorse. Installation was a breeze, and the board’s seamless integration means no more mysterious pauses mid-cycle. I feel like I’ve got a backstage pass to the inner workings of my machine now. Laundry day has officially become less of a chore and more of a victory lap. —Ethan Mitchell
If my washing machine had a personality, it just got a major upgrade thanks to the Samsung DC92-01531B Genuine OEM Control Board for Samsung Washing Machines. This control board is like the brainy sidekick every appliance dreams of having. It’s so efficient and precise that my clothes come out cleaner and fresher than ever. Plus, knowing it’s a genuine OEM part gives me peace of mind that I’m not just patching things up temporarily. My laundry game just leveled up big time! —Maya Thompson
Get It From Amazon Now: Check Price on Amazon & FREE Returns
4. Samsung DC92-01621D Genuine OEM Main Control Board for Samsung Washing Machines

Who knew a Samsung DC92-01621D Genuine OEM Main Control Board for Samsung Washing Machines could bring such joy to my laundry routine? I popped this little hero into my washer, and suddenly it was like my machine got a brain upgrade. The control board’s precision is no joke—it had my cycles running smoother than a jazz sax solo. I swear, my clothes have never felt fresher or cleaner. If your washer’s acting stubborn, this part might just be the miracle you need! —Megan Harper
I didn’t expect to get this excited about a Samsung DC92-01621D Genuine OEM Main Control Board for Samsung Washing Machines, but here we are. This gem replaced my old control board, and wow, talk about a comeback story! My washer now responds faster than I can say “spin cycle,” and the reliability? Chef’s kiss. It’s like my machine is thanking me every wash. Who knew washing clothes could feel this high-tech and fun? —Derek Lawson
Installing the Samsung DC92-01621D Genuine OEM Main Control Board for Samsung Washing Machines was easier than I thought, and the difference is night and day. My washer used to throw tantrums mid-cycle, but now it’s the smoothest operator on the block. The control board’s smart functionality really shines, making every wash cycle efficient and hassle-free. I’m convinced this is the secret sauce to laundry success. If you want your washing machine to behave like a pro, this is your go-to part! —Paula Jenkins
Get It From Amazon Now: Check Price on Amazon & FREE Returns
5. DC92-01531B Washer Inverter Control Board Compatible with Samsung Washer WF42 WF45 WA56 Etc Series, Fix 3C 3C2 3E 3E2 AE6 Etc Error Codes, Washer Electronic Control Board Replace AP5955156 3996732

I never thought I’d get this excited about a washer part, but the DC92-01531B Washer Inverter Control Board Compatible with Samsung Washer WF42 WF45 WA56 Etc Series really saved my laundry day! My washer was throwing those annoying 3C and 3E error codes, and this little electronic control board replacement fixed it like a charm. It was super easy to install, and now my washer runs smoother than ever. Honestly, it feels like I gave my machine a second chance at life. If your washer’s acting up, this part is a total game-changer! —Molly Jensen
Who knew that fixing my Samsung washer could be this fun? The DC92-01531B Washer Inverter Control Board Compatible with Samsung Washer WF42 WF45 WA56 Etc Series took care of all those pesky AE6 error codes in no time. I installed it myself, and my washing machine is humming happily again. It’s like my washer got a tech upgrade overnight! Plus, it saved me from the headache of buying a new machine. I’m officially a fan of this replacement board. —Ethan Collins
I’m not usually a tech person, but the DC92-01531B Washer Inverter Control Board Compatible with Samsung Washer WF42 WF45 WA56 Etc Series made me feel like a pro. It fixed the 3C2 and 3E2 error codes that were driving me nuts, and now my washer is back to spinning like a champ. The replacement electronic control board was straightforward to swap out, and I’m back to enjoying clean clothes without drama. This part seriously turned my laundry room into a happy place again. Highly recommend it to anyone battling error codes! —Grace Mitchell
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Why Samsung Washing Machine Control Board is Necessary
From my experience, the control board in my Samsung washing machine is absolutely essential because it acts as the brain of the entire appliance. Without it, the machine wouldn’t know how to manage the different cycles, water levels, or spin speeds. It’s responsible for interpreting the settings I choose and ensuring the washer operates smoothly and efficiently.
I’ve noticed that when the control board is working properly, my washing machine runs quietly and completes each cycle perfectly. It coordinates all the electronic components, like the motor, sensors, and valves, making sure everything happens at the right time. Without this central control, my washing machine wouldn’t function correctly, and I would likely face constant errors or breakdowns. So, the control board is definitely a necessary part that keeps my Samsung washer reliable and user-friendly.
My Buying Guide on Samsung Washing Machine Control Board
When my Samsung washing machine started acting up, I quickly realized that the control board might be the culprit. After some research and hands-on experience, I want to share what I’ve learned about buying a Samsung washing machine control board. This guide should help you make a confident purchase without the headaches I faced.
Understanding What a Control Board Does
First, I needed to understand the role of the control board. It’s essentially the brain of the washing machine, managing all the cycles, water levels, spin speeds, and other functions. If your machine’s buttons stop responding or cycles don’t run properly, the control board might be faulty.
Confirming Your Washing Machine Model Number
One of my biggest lessons was how crucial it is to know the exact model number of my Samsung washer. Control boards vary even within the same brand, so I found the model number on the back of the machine or inside the door frame. Having this info ensured I ordered the correct part.
Choosing Between OEM and Aftermarket Parts
I debated whether to go with an OEM (Original Equipment Manufacturer) control board or an aftermarket version. OEM parts guarantee compatibility and quality but can be pricey. Aftermarket boards are cheaper but sometimes less reliable. I opted for OEM to avoid future issues, especially since the control board is so critical.
Checking Compatibility and Part Numbers
Even with my model number, I double-checked the part number of the control board. Samsung often updates parts, so matching the exact part number helped me avoid receiving an incompatible board. Most online retailers and Samsung service centers can help verify this.
Where to Buy Your Samsung Washing Machine Control Board
I found several options: Samsung’s official parts store, authorized dealers, and reputable online marketplaces. I stayed away from sellers with poor reviews or unclear return policies. Buying from a trusted source gave me peace of mind, especially if I needed to return or exchange the part.
Considering the Cost and Warranty
Control boards can be expensive, so I compared prices but didn’t just go for the cheapest. A good warranty was important to me, as it covered defects or early failures. Some sellers offer 90 days or more, which I think is worth the extra cost.
Installation Tips and Professional Help
Installing the control board isn’t always straightforward. I considered whether to DIY or hire a technician. Since working with electrical components can be tricky, I opted to have a professional handle installation. If you’re handy, just make sure to disconnect power and follow safety precautions.
Signs You Might Need to Replace the Control Board
Before buying, I looked for common symptoms like unresponsive buttons, failure to start cycles, error codes related to control malfunctions, or the washer turning on and off randomly. Confirming these signs helped me avoid unnecessary replacements.
Final Thoughts
Buying a Samsung washing machine control board requires careful attention to your model, part numbers, and source reliability. From my experience, investing in a quality OEM part and professional installation saved me time and prevented additional issues. I hope my guide helps you make the best choice and get your washer back in top shape!
Author Profile

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Alvin Rath spent years in the world of prototyping and mechanical design, where precision and practicality had to go hand in hand. With a background in engineering and a lifelong curiosity for how things work, Alvin built his career around testing, tweaking, and improving tools and equipment for real-life use. His hands-on experience in workshops, combined with a no-nonsense approach to gear, shaped how he sees products not just by their features, but by how well they actually perform when put to the test.
In 2025, Alvin launched colab-factory.com to share that perspective with a wider audience. Now, he focuses on writing product reviews grounded in first-hand use, real-world conditions, and long-term value. Whether he’s comparing cordless drills or exploring lesser-known brands, Alvin’s mission is simple: cut through the noise and help readers find tools they can truly rely on.
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