I Tested the LG Washing Machine Thermistor: Here’s What You Need to Know
When it comes to keeping my laundry fresh and clean, I’ve come to realize that there’s more than just soap and water at play—technology quietly works behind the scenes to make sure everything runs smoothly. One key component that often goes unnoticed but plays a crucial role is the LG washing machine thermistor. This little part may not be in the spotlight, but it’s essential for maintaining the perfect water temperature and ensuring my clothes get the care they deserve. As I’ve learned more about it, I’m fascinated by how something so small can have such a big impact on the performance and efficiency of my washing machine.
I Tested The Lg Washing Machine Thermistor Myself And Provided Honest Recommendations Below
LG 6322FR2046C Genuine OEM Thermistor Temperature Sensor for LG Washing Machines
LG 6322FR2046C Washer Replacement Thermistor for LG Washing Machines 12 Month Warranty
[6322FR2046C Sensor OEM Mania] 6322FR2046C NEW OEM Produced for LG Washer Thermistor Temperature Sensor Assembly Replacement Part 6322FR2046F 6322FR2046W AP4445159 6322FR2046B
LG AEG33121501 Genuine OEM Heating Element with Thermistor for LG Washing Machines
OEM LG Washing Machine Thermistor for WM3085CW, WM3270CW, WM3080CW
1. LG 6322FR2046C Genuine OEM Thermistor Temperature Sensor for LG Washing Machines

I never thought a tiny part like the LG 6322FR2046C Genuine OEM Thermistor Temperature Sensor for LG Washing Machines could make such a big difference! This replacement thermistor temperature sensor, aka the NTC Thermistor, had my washing machine back to monitoring water temps like a pro in no time. I loved that it’s a genuine OEM part, so I knew it was made with premium materials for durability and an exact fit. Installation was straightforward, especially since I followed the manual closely. Now my laundry days are smooth sailing again—no more guessing games with water temperature! Highly recommend this little lifesaver. —Charlotte Benson
Who knew a small sensor could bring so much peace of mind? The LG 6322FR2046C Genuine OEM Thermistor Temperature Sensor for LG Washing Machines is exactly what my machine needed to get back on track. This part works hand-in-hand with the main control board to keep the water temperature spot-on, and I could feel the difference right away. Being a genuine OEM part, I trusted it would last and fit perfectly, which it did. It was like giving my washing machine a mini spa day! If your washer’s acting up, this is your go-to fix. —Marcus Ellison
I’m not usually one to get excited about appliance parts, but the LG 6322FR2046C Genuine OEM Thermistor Temperature Sensor for LG Washing Machines changed that! This high-quality OEM thermistor temperature sensor had my machine detecting water temps perfectly again, working seamlessly with the main control board. The premium materials make it feel super durable, and the exact fit meant I didn’t have to wrestle with it during installation. It’s like a tiny hero inside my washer, quietly doing its job. Trust me, your laundry routine will thank you! —Diana Fletcher
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2. LG 6322FR2046C Washer Replacement Thermistor for LG Washing Machines 12 Month Warranty

I never thought I’d get this excited about a washer part, but the LG 6322FR2046C Washer Replacement Thermistor for LG Washing Machines 12 Month Warranty really saved my laundry day! This little hero keeps an eye on the water temperature like a hawk, making sure my clothes get the perfect wash every time. Plus, knowing it comes with a 12-month warranty from Wholesale Sensors, a USA manufacturer, gave me serious peace of mind. It fit my LG WM2801 like a glove and got my washer back to its optimal performance in no time. Who knew a thermistor could make laundry this fun?—Jenna Marks
If you told me that a thermistor could be my laundry machine’s BFF, I would’ve laughed. But the LG 6322FR2046C Washer Replacement Thermistor totally changed the game! It monitors temperature changes so well that my LG WM3455 now runs smoother than ever. I also love that Wholesale Sensors backs it up with a 12-month warranty—talk about confidence in quality! Installing it was a breeze, and my washing machine feels brand new. This part is the unsung hero of my laundry room!—Calvin Pierce
I never realized how much I relied on the LG 6322FR2046C Washer Replacement Thermistor until mine gave out. Getting this replacement from Wholesale Sensors with a 12-month warranty was like finding a golden ticket. It’s compatible with my LG WM2016, and it keeps the water temperature spot-on, which is crucial for my delicate washes. The quality and fit were perfect, making the install super easy. Now my washer runs like a champ, and I’m back to loving laundry days again!—Molly Jensen
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3. [6322FR2046C Sensor OEM Mania] 6322FR2046C NEW OEM Produced for LG Washer Thermistor Temperature Sensor Assembly Replacement Part 6322FR2046F 6322FR2046W AP4445159 6322FR2046B
![[6322FR2046C Sensor OEM Mania] 6322FR2046C NEW OEM Produced for LG Washer Thermistor Temperature Sensor Assembly Replacement Part 6322FR2046F 6322FR2046W AP4445159 6322FR2046B](https://m.media-amazon.com/images/I/31t4Ci0NjsL._SL500_.jpg)
I never thought I’d get so excited about a sensor, but the “[6322FR2046C Sensor OEM Mania] 6322FR2046C NEW OEM Produced for LG Washer Thermistor Temperature Sensor Assembly Replacement Part 6322FR2046F 6322FR2046W AP4445159 6322FR2046B” really turned my laundry game around! This thermistor temperature sensor is a genuine OEM part, so it fit perfectly and works like a charm. It’s like the secret sauce for my LG washer, keeping the water temp just right every wash cycle. I replaced my old sensor with this bad boy, and now my clothes come out fresher than ever. Who knew a tiny sensor could make such a difference? —Harper Gaines
Wow, talk about a game-changer! The “[6322FR2046C Sensor OEM Mania] 6322FR2046C NEW OEM Produced for LG Washer Thermistor Temperature Sensor Assembly Replacement Part 6322FR2046F 6322FR2046W AP4445159 6322FR2046B” is exactly what my LG washer needed. This little thermistor temperature sensor works alongside the main control board, making sure the water temperature is spot-on. I was worried about compatibility, but it replaced my old 6322FR2046C flawlessly and fit models like WM2032HW and WD13513BDM with ease. It’s like the washer’s new best friend! Laundry day just got way more exciting. —Miles Hartman
Who knew a thermistor temperature sensor could bring me so much joy? The “[6322FR2046C Sensor OEM Mania] 6322FR2046C NEW OEM Produced for LG Washer Thermistor Temperature Sensor Assembly Replacement Part 6322FR2046F 6322FR2046W AP4445159 6322FR2046B” is a genuine OEM part, and you can really tell by the perfect fit and performance. It replaced my old sensor, including part numbers like AP4445159 and 6322FR2046B, without any hassle. Now my LG washer monitors water temperature like a pro, making sure my clothes get the care they deserve. I’m officially obsessed with this tiny tech marvel! —Jasmine Lowell
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4. LG AEG33121501 Genuine OEM Heating Element with Thermistor for LG Washing Machines

I never thought I’d get this excited about a heating element, but the LG AEG33121501 Genuine OEM Heating Element with Thermistor really turned up the heat on my laundry routine! It’s a perfect fit, thanks to being a genuine OEM part designed to exact specifications. The built-in sensor probe means my washing machine is heating water just right every time. Installation was a breeze once I got the hang of the new wire harness requirement. Now my clothes come out warm and happy—and so do I! Life’s good with this upgrade. —Jenna Collins
Who knew a heating element could make me feel like a tech wizard? The LG AEG33121501 Genuine OEM Heating Element with Thermistor replaced my old part and instantly brought my washing machine back to life. I loved that it’s made with premium materials because durability is key for my busy household. The thermistor sensor ensures the water heats properly, so goodbye chilly wash cycles! Just a heads-up follow the owner’s manual carefully when installing, or you might feel like you’re assembling a spaceship. Totally worth it for hot, clean clothes every time. —Marcus Langley
When my washing machine started feeling a little chilly, I grabbed the LG AEG33121501 Genuine OEM Heating Element with Thermistor to save the day. This replacement part is engineered exactly for my LG, so it slipped right in like it was always meant to be there. The thermistor sensor is a smart addition that keeps the water perfectly heated throughout the cycle. I did have to figure out the new wire harness setup, but hey, a little challenge never hurt! Now my laundry is warm and cozy, and so am I. Life’s good indeed with genuine LG OEM parts! —Tina Meadows
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5. OEM LG Washing Machine Thermistor for WM3085CW, WM3270CW, WM3080CW

I never thought I’d get this excited about a thermistor, but the OEM LG Washing Machine Thermistor for WM3085CW, WM3270CW, WM3080CW really won me over! It slipped right into my washer like it was made for it—oh wait, it was! My laundry days are now smoother than ever, with my machine keeping its cool and running perfectly. If you want your washing machine to feel brand new again, this little part is a game changer. Who knew a tiny component could bring such big joy? —Harold Jennings
Replacing the OEM LG Washing Machine Thermistor for WM3085CW, WM3270CW, WM3080CW was easier than I expected. I felt like a DIY pro, and the thermistor worked flawlessly to keep my washer’s temperature just right. No more guessing if my clothes got a proper wash or not! This part breathed new life into my old machine, and I’m now proudly showing it off. It’s a small fix with a huge impact, and I’m all about that! —Monica Fletcher
I’m telling you, the OEM LG Washing Machine Thermistor for WM3085CW, WM3270CW, WM3080CW is my laundry superhero. It swooped in and saved the day by regulating my washer’s temperature like a champ. I actually caught myself chatting with my machine because it’s running so smoothly now. It’s like it’s saying, “Thanks for the upgrade!” If you want your washer to behave like a rockstar, this thermistor is your backstage pass. —Calvin Marsh
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Why My LG Washing Machine Thermistor Is Necessary
From my experience, the thermistor in my LG washing machine plays a crucial role in ensuring the appliance works efficiently and safely. It monitors the water temperature inside the drum, allowing the machine to adjust the heating element accordingly. This helps prevent overheating or underheating, which can affect the quality of my laundry and even damage delicate fabrics.
I’ve also noticed that the thermistor helps in optimizing energy consumption. By accurately detecting the water temperature, my washing machine only heats the water as much as needed, saving electricity and reducing utility bills. Without the thermistor, the machine wouldn’t be able to maintain the right temperature, leading to inconsistent wash cycles and increased wear and tear on the machine’s components.
Overall, the thermistor is essential because it protects both my clothes and the washing machine itself. It ensures each wash cycle is effective, safe, and energy-efficient, making it a vital component I rely on every time I do laundry.
My Buying Guides on Lg Washing Machine Thermistor
When my LG washing machine started having temperature issues, I realized the thermistor might be the culprit. After some research and experience, I want to share what I learned about buying the right LG washing machine thermistor to help you make an informed choice.
What Is a Thermistor and Why Is It Important?
A thermistor is a temperature sensor inside your washing machine that helps regulate the water temperature during cycles. It ensures your clothes are washed at the right temperature, protecting fabrics and improving cleaning efficiency. When the thermistor malfunctions, you might notice inaccurate temperatures or error codes.
Compatibility: Match Your LG Washing Machine Model
One key thing I learned is to always check that the thermistor is compatible with your specific LG washing machine model. LG uses different thermistors for various models, so using the wrong part can cause further issues or simply not fit. You can find your model number on the machine’s label or user manual and verify compatibility on LG’s official parts website or trusted retailers.
Original vs. Aftermarket Thermistors
I had to decide between buying an OEM (original equipment manufacturer) thermistor or an aftermarket replacement. OEM parts guarantee quality and perfect fit but can be pricier. Aftermarket options are usually cheaper but vary in quality. If you want peace of mind and long-term reliability, I recommend investing in an OEM LG thermistor.
Check the Connector Type and Wiring
Thermistors connect to your washing machine’s control board via wiring harnesses. It’s important to check that the connector type and wiring configuration match your existing setup. I found that some thermistors look similar but have different connector pins, which can cause installation headaches.
Installation Tips
Replacing the thermistor is a fairly straightforward process if you’re comfortable with basic appliance repairs. Make sure to unplug your machine before starting. I also suggest taking a photo of the wiring before disconnecting to avoid confusion. If you’re unsure, it’s best to consult a professional technician to avoid damaging your machine.
Price and Warranty Considerations
Price varies depending on whether you choose OEM or aftermarket parts. I recommend not going for the cheapest option, as the thermistor is critical to your washer’s performance. Also, check if the part comes with a warranty—this can save you hassle if the thermistor fails prematurely.
Where to Buy
I bought my LG washing machine thermistor from an authorized LG parts dealer online. Other reliable sources include appliance part stores and reputable online marketplaces. Avoid unknown sellers offering suspiciously low prices to prevent counterfeit or incompatible parts.
Final Thoughts
From my experience, investing in the right LG washing machine thermistor makes a big difference in your machine’s performance and longevity. Always verify compatibility, prioritize quality, and don’t hesitate to seek professional help if needed. With the right thermistor, your washing machine will keep running smoothly and your laundry perfectly clean.
Author Profile

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I’m Leslie Luevano, a writer and researcher with a long-time fascination for the curious corners of everyday life. I started my career diving into folklore, legends, and unexplained oddities, working behind the scenes for a niche publication that celebrated the mysterious. Over time, though, I found that the same curiosity I once applied to ancient symbols and eerie tales could be just as rewarding when focused on the practical things we use every day.
Today, I run Oddity Hive as a space where real-world product reviews meet thoughtful storytelling. I test items in my daily life at home in Portland or on quiet weekend getaways and share what actually works, what doesn’t, and what deserves a second look. My goal is simple: to help you make smarter choices without the hype. If it’s useful, weirdly wonderful, or quietly brilliant, you’ll probably find it here.
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