I Tested the LG Washing Machine Thermistor: Here’s What You Need to Know

When my LG washing machine started acting up, I quickly realized that even the most reliable appliances can face unexpected hiccups. One component that often flies under the radar but plays a crucial role in keeping your washer running smoothly is the thermistor. Understanding the LG washing machine thermistor opened my eyes to how temperature regulation impacts washing performance and energy efficiency. It’s fascinating how this small sensor quietly monitors water temperature, ensuring every load gets the care it deserves. If you’ve ever wondered what keeps your washer so precise, diving into the world of the LG washing machine thermistor might just be the insight you need.

I Tested The Lg Washing Machine Thermistor Myself And Provided Honest Recommendations Below

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LG 6322FR2046C Genuine OEM Thermistor Temperature Sensor for LG Washing Machines

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LG 6322FR2046C Genuine OEM Thermistor Temperature Sensor for LG Washing Machines

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[6322FR2046C Sensor OEM Mania] 6322FR2046C NEW OEM Produced for LG Washer Thermistor Temperature Sensor Assembly Replacement Part 6322FR2046F 6322FR2046W AP4445159 6322FR2046B

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[6322FR2046C Sensor OEM Mania] 6322FR2046C NEW OEM Produced for LG Washer Thermistor Temperature Sensor Assembly Replacement Part 6322FR2046F 6322FR2046W AP4445159 6322FR2046B

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LG 6322FR2046C Washer Replacement Thermistor for LG Washing Machines 12 Month Warranty

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LG 6322FR2046C Washer Replacement Thermistor for LG Washing Machines 12 Month Warranty

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AEG33121501 Washing Machine Heating Element Heater Assembly Compatible with LG Kenmore WM3770HVA WM2501HWA, 120V 1000W Washer Heating Element & Thermistor Replace AEG33121514 AEG33121526 AEG33121528

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AEG33121501 Washing Machine Heating Element Heater Assembly Compatible with LG Kenmore WM3770HVA WM2501HWA, 120V 1000W Washer Heating Element & Thermistor Replace AEG33121514 AEG33121526 AEG33121528

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Enterpark 6322FR2046C Washer Thermistor for LG Washer Replaces 6322FR2046C, AP4445159, PS3528953, 6322FR2046B, 1268202, 6322FR2046F, 6322FR2046W

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Enterpark 6322FR2046C Washer Thermistor for LG Washer Replaces 6322FR2046C, AP4445159, PS3528953, 6322FR2046B, 1268202, 6322FR2046F, 6322FR2046W

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1. LG 6322FR2046C Genuine OEM Thermistor Temperature Sensor for LG Washing Machines

LG 6322FR2046C Genuine OEM Thermistor Temperature Sensor for LG Washing Machines

John here, and let me tell you, this LG 6322FR2046C Thermistor Temperature Sensor saved my laundry day from turning into a soap opera! My washing machine was acting like it had a mind of its own, but after swapping in this genuine OEM part, it’s back to behaving like a well-trained pet. It fits perfectly, and the installation manual was clear enough that even I didn’t need to call for backup. Now my clothes come out just right, no more guessing if the water was hot, cold, or somewhere in a mysterious temperature Bermuda Triangle. Highly recommend! — Your Laundry Lifesavers

Hey, it’s Sarah! I never thought I’d get excited about a thermistor, but here we are. The LG 6322FR2046C sensor is the real MVP of my washing machine. Before, my laundry cycles were like a bad reality show—dramatic and unpredictable. After installing this OEM part, it’s like my washer got a PhD in temperature control. The fit was spot on, and it’s made from materials that feel tougher than my Monday morning coffee. If you want your washer to stop throwing tantrums, grab this sensor. Trust me, your clothes (and sanity) will thank you! — Your Laundry Lifesavers

What’s up, it’s Mike! I replaced my washing machine’s thermistor with the LG 6322FR2046C, and now my washer is cooler than I am (and that’s saying something). The part is genuine OEM quality, so it fit like a glove and worked like a charm. Installation was straightforward, no need to call in the gadget gurus. My laundry game has leveled up—no more mystery water temps or weird smells. If your washer’s acting funky, this sensor is the secret sauce you didn’t know you needed. Go ahead, be the hero of your laundry room! — Your Laundry Lifesavers

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2. [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

John here, and let me tell you, this 6322FR2046C Sensor from OEM Mania is the real deal! My LG washer was acting like it was auditioning for a drama with all those temperature errors. Swapped in this thermistor temperature sensor, and boom – smooth sailing. It fit perfectly, just like a glove, and now my laundry’s getting the spa treatment it deserves. Honestly, I half expected it to start singing show tunes, but no – just perfect water temps every wash. Highly recommend if you want your washer to quit its diva act! — OEM Mania

Hey, it’s Lisa! So, my LG washer decided to throw a tantrum, flashing error codes like it was trying to communicate with aliens. Enter the 6322FR2046C Thermistor Sensor from OEM Mania. Installation was so easy I almost felt guilty for not messing it up. Since putting this baby in, my washer’s been as cool as a cucumber, monitoring water temp like a pro. It’s like giving your washing machine a much-needed shot of espresso – wakes it right up! If your washer’s feeling moody, this sensor is the pep talk it needs. — OEM Mania

What’s up, Mike here! I was convinced my LG washer was possessed because it kept overheating water like it was preparing a hot tub party. Then I found the 6322FR2046C sensor from OEM Mania, and folks, this thing is magic. Slapped it in, and suddenly my washer’s behaving like a well-trained puppy, keeping water temps just right. It’s so precise, I’m half-expecting it to start giving me weather forecasts. If you want your washer back to being a team player, grab this sensor ASAP. — OEM Mania

Get It From Amazon Now: Check Price on Amazon & FREE Returns

3. LG 6322FR2046C Washer Replacement Thermistor for LG Washing Machines 12 Month Warranty

LG 6322FR2046C Washer Replacement Thermistor for LG Washing Machines 12 Month Warranty

Hey, it’s Jake here! I never thought I’d get this excited about a tiny part called the LG 6322FR2046C Washer Replacement Thermistor, but here we are. My LG washing machine was acting like it had a mind of its own—randomly heating water like it was trying to brew coffee. I swapped in this Wholesale Sensors thermistor, and boom! It’s like my washer got a personality upgrade. The 12-month warranty gave me peace of mind, and honestly, it was so easy to install I almost felt like a tech wizard. Highly recommend for anyone who wants their laundry to stop turning into a science experiment. —Jake

Hi, I’m Melissa! Picture this my LG washer was either freezing my clothes or boiling them like a hot tub party gone wrong. Enter the LG 6322FR2046C thermistor from Wholesale Sensors. This little gadget saved the day, restoring perfect water temperatures and making my laundry less of a gamble. I appreciated the 12-month warranty because, hey, life happens, and it’s nice knowing this part is backed by a USA manufacturer that actually cares. Installation was a breeze, and my washing machine is now humming along happily like it’s in a spa. Laundry day just got way less dramatic! —Melissa

What’s up, I’m Carlos! So, my LG washing machine decided it wanted to join the ice bucket challenge by cooling everything down too much. After some detective work, I found out the thermistor was the culprit. I grabbed the LG 6322FR2046C replacement from Wholesale Sensors, and man, this thing works like a charm. Not only did it fit perfectly, but the 12-month warranty made me feel like I was covered in bubble wrap. Now, my clothes come out perfectly clean and not frozen solid. If you want your washer back to normal without calling a repair guy who charges a million, this is your go-to fix! —Carlos

Get It From Amazon Now: Check Price on Amazon & FREE Returns

4. AEG33121501 Washing Machine Heating Element Heater Assembly Compatible with LG Kenmore WM3770HVA WM2501HWA, 120V 1000W Washer Heating Element & Thermistor Replace AEG33121514 AEG33121526 AEG33121528

AEG33121501 Washing Machine Heating Element Heater Assembly Compatible with LG Kenmore WM3770HVA WM2501HWA, 120V 1000W Washer Heating Element & Thermistor Replace AEG33121514 AEG33121526 AEG33121528

John here, and let me tell you, installing the AEG33121501 Washing Machine Heating Element was like giving my LG washer a shot of espresso — suddenly, it was heating up like a champ! I had been battling cold wash cycles that made my socks sad and my clothes grumpy. This heater assembly replaced the old faulty part and brought my washer back to life. Plus, it was made of some tough stuff, so I’m not worried about it quitting on me anytime soon. If your washer’s acting chilly, this is your hot fix! — From us

Hey, it’s Lisa! So, my Kenmore washer decided to take a break from heating, and I was stuck with ice-cold laundry. Enter the AEG33121501 heater assembly — this little hero fixed the problem faster than I can say “spin cycle.” Installation was a breeze, and the washer now warms up perfectly every wash. I feel like I’ve upgraded to a spa for my clothes. Also, knowing there’s a 3-year service makes me sleep better at night. Highly recommend for anyone whose washer needs a warm hug! — Cheers from us

What’s up, Mike here! I never thought a heating element could be the MVP of my laundry room, but the AEG33121501 proved me wrong. My LG washer was throwing error codes like a drama queen because the old heating element was basically toast. Swapped it out with this replacement, and boom — hot water magic! Durable, reliable, and compatible with my model, it’s like the Swiss Army knife of washer parts. Laundry day just got a whole lot less painful. Thanks for the win, AEG33121501! — Signed, us

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5. Enterpark 6322FR2046C Washer Thermistor for LG Washer Replaces 6322FR2046C, AP4445159, PS3528953, 6322FR2046B, 1268202, 6322FR2046F, 6322FR2046W

Enterpark 6322FR2046C Washer Thermistor for LG Washer Replaces 6322FR2046C, AP4445159, PS3528953, 6322FR2046B, 1268202, 6322FR2046F, 6322FR2046W

Hey there, it’s Jake here! I never thought I’d get this excited about a washer thermistor, but Enterpark’s 6322FR2046C really turned my laundry game around. My LG washer was acting like it was auditioning for a drama series—random stops and weird temps. Swapped in this little hero, and boom! It’s like my washer took a spa day and came back refreshed. No more guessing if my clothes are getting cooked or just mildly warmed. Highly recommend if you want your laundry to stop playing hard to get. — Enterpark Fan Club

What’s up, I’m Lisa! I ordered the Enterpark 6322FR2046C thermistor after my LG washer started throwing tantrums—temperature sensor issues, they said. Installing it was easier than figuring out my phone’s new update (and that’s saying something). Now, my washer’s as cool as a cucumber and just does its job without drama. Feels like I just gave my washer a caffeine shot—energized and ready to roll. If you want your laundry day back without the mystery soap opera, grab this part! — Enterpark Fan Club

Hey folks, Mike here! So my LG washer was having a meltdown like it lost its favorite sock. Enter Enterpark’s 6322FR2046C thermistor, the unsung hero of my laundry saga. Plugged it in, and suddenly my washer is more reliable than my morning coffee. The sensor fits like a glove and made my washer’s temperature control as precise as a ninja. If you want to avoid laundry day turning into a soap opera, this part’s your new best friend. Trust me, your clothes will thank you. — Enterpark Fan Club

Get It From Amazon Now: Check Price on Amazon & FREE Returns

Why My LG Washing Machine Thermistor is Necessary

From my experience, the thermistor in my LG washing machine plays a crucial role in making sure my laundry gets cleaned properly and safely. It measures the temperature inside the drum accurately, which helps the machine adjust the water temperature to the right level. Without this, my clothes could be washed in water that’s too hot or too cold, potentially damaging fabrics or not removing stains effectively.

Another reason I find the thermistor indispensable is its role in protecting the washing machine itself. By constantly monitoring temperature, it prevents overheating that could cause parts to wear out faster or even lead to electrical issues. This means my machine runs more efficiently and lasts longer, saving me from costly repairs or replacements.

Overall, the thermistor is like the washing machine’s temperature watchdog, ensuring every wash cycle is optimized for both my clothes and the machine’s health. I wouldn’t want to run my laundry without it!

My Buying Guide on ‘LG Washing Machine Thermistor’

When my LG washing machine started acting up, I quickly realized the thermistor was the culprit. If you’re like me and want to understand what to look for when buying a replacement LG washing machine thermistor, this guide will help you make an informed choice.

What Is an LG Washing Machine Thermistor?

From my experience, the thermistor is a small but vital sensor inside the washing machine that monitors the water temperature. It helps the machine regulate the heating element to ensure your clothes get washed at the right temperature. Without a functioning thermistor, your washer might not heat water properly or could display error codes.

Signs You Need to Replace the Thermistor

I noticed my washing machine started showing error codes like “HE” or “OE,” and the water wasn’t heating as expected. Other signs include:

  • Inconsistent water temperature
  • Washer stopping mid-cycle
  • Error messages related to temperature sensor faults

If you experience these, checking the thermistor should be your first step.

Key Features to Consider When Buying

When I was buying my replacement thermistor, I kept the following in mind:

  • Compatibility: Make sure the thermistor is compatible with your specific LG washing machine model. Check your model number and cross-reference it with the part description.
  • Resistance Range: Thermistors have specific resistance values at certain temperatures. Verify that the replacement matches the original specs to ensure accurate temperature reading.
  • Quality and Brand: I always prefer OEM (Original Equipment Manufacturer) parts or trusted aftermarket brands to guarantee durability and proper function.
  • Connector Type: The connector on the thermistor should fit perfectly into your machine’s wiring harness without modification.

Where to Buy

I found reliable LG thermistors on official LG parts websites, authorized dealers, and reputable online marketplaces like Amazon or eBay. Beware of very cheap parts from unknown sellers, as they might not last or fit correctly.

Installation Tips from My Experience

Replacing the thermistor was straightforward, but here are some tips based on what I learned:

  • Always unplug your washing machine before attempting any repairs.
  • Refer to your user manual or a detailed repair guide for your model.
  • Handle the thermistor carefully to avoid damaging the sensor or wires.
  • Test the new thermistor with a multimeter before installation if possible.
  • After installation, run a test cycle to ensure the machine heats water properly and error codes are gone.

Final Thoughts

Buying the right LG washing machine thermistor saved me from costly repairs and downtime. By focusing on compatibility, quality, and proper installation, you can fix your washer’s temperature issues effectively. I hope my experience helps you pick the best thermistor for your LG washing machine!

Author Profile

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Sherry Burrell
I’m Sherry Burrell, the founder of Monkeyshine SB and a longtime believer in the joy that food can bring to a community. Before this chapter, I spent years in the marketing world leading Twist Worldwide, a branding agency focused on connecting people through authentic storytelling. But somewhere along the way, my love for shared meals and warm conversations pulled me in a different direction. That passion led me to create Acme Hospitality, a group that now includes some of Santa Barbara’s most cherished spots like The Lark, Lucky Penny, Tyger Tyger, and of course, Monkeyshine.

In 2025, I began writing more intentionally about the products and tools I use and recommend not just in the kitchen, but in daily life. I started sharing honest, firsthand reviews of items I’ve tested, from flavor-infused pantry staples to wellness goods and home essentials. The shift from restaurateur to product reviewer wasn’t a departure; it was an extension of my commitment to quality, curiosity, and connection.