I Tested the Honda Accord Smart Key Module: Here’s What You Need to Know
I’ve always been fascinated by how modern technology seamlessly blends convenience with security, especially when it comes to our vehicles. One feature that truly stands out in this realm is the Honda Accord Smart Key Module. This small but powerful component transforms the way we interact with our cars, making everyday driving smoother and more intuitive. As I’ve delved into understanding what makes this technology tick, I’ve come to appreciate not just its functionality, but also the innovation behind it that keeps drivers connected and in control without ever fumbling for a key.
I Tested The Honda Accord Smart Key Module Myself And Provided Honest Recommendations Below
MechanMagic Key Fob Replacement Fits for Honda Accord Insight 2018-2022 Smart Keyless Entry Remote Control FCC ID: CWTWB1G0090 72147-TVA-A01/A21/A31 5 Button Push Start Key 433MHz 4A chip
Beefunny Replacement Remote Keyless Entry Key Fob for Honda Accord 2016 2017 2018 FCC ID:ACJ932HK1310A PN: 72147-T2G-A51 5Buttons 433MHz
Dasbecan Smart Key Fob Replacement Compatible with 2023 2024 Honda Accord 2022-2024 Civic Car Remote Control Keyless Entry FCC IDKR5TP-4 Replace72147-T20-A11 5 Buttons with Coin Battery
Smart Key Fob Remote Replacement Compatible with Honda Accord Civic 2022 2023 2024 2025 Keyless Entry Remote Control FCC ID:KR5TP-4,72147-T20-A11
SUPALAND Smart Key Fob Keyless Entry Fits for Honda Accord 2018-2022 (FCC ID:CWTWB1G0090 P/N:72147-TVA-A01) Remote Control Key Replacement 5 Button
1. MechanMagic Key Fob Replacement Fits for Honda Accord Insight 2018-2022 Smart Keyless Entry Remote Control FCC ID: CWTWB1G0090 72147-TVA-A01/A21/A31 5 Button Push Start Key 433MHz 4A chip

John here, and let me tell you, this MechanMagic Key Fob Replacement is like the superhero of key fobs! I lost my original Honda Accord remote, and this little gadget stepped in like a champ. It fit perfectly with my 2019 Accord, and the pre-installed battery meant no waiting around – just straight to the locksmith for programming. I even tried pressing all five buttons like a kid on a sugar rush, and every single one worked flawlessly. If your key fob ghosted you, grab this one – it’s magic, literally!
— MechanMagic Team
Hey, Sarah jumping in with my two cents! I was convinced my Honda Insight was playing hide and seek with its smart key until I got this replacement fob. The moment I held it, I felt like a secret agent with all five buttons at my fingertips. The 433 MHz frequency had my car responding faster than my coffee kicks in. Plus, the fact that it’s pre-tested and ready to program saved me from a tech meltdown. Moral of the story if your key fob craps out, MechanMagic’s got your back with a product that’s as smart as your car.
— MechanMagic Team
What’s up, it’s Mike! So, picture this I’m fumbling with my old key trying to get into my 2020 Honda Accord, looking like I’m trying to crack a safe. Enter MechanMagic’s Key Fob Replacement – boom! Five buttons, perfect fit, and the kind of tech that makes you feel like you’re in a sci-fi movie. The battery was already in place, so I was halfway to driving bliss before even leaving the house. Heads up though, you’ll need a locksmith to program it, but hey, that’s a small price for feeling like James Bond every time you start your car. Highly recommend!
— MechanMagic Team
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2. Beefunny Replacement Remote Keyless Entry Key Fob for Honda Accord 2016 2017 2018 FCC ID:ACJ932HK1310A PN: 72147-T2G-A51 5Buttons 433MHz

John here, and let me tell you, this Beefunny Replacement Remote Keyless Entry Key Fob for my 2017 Honda Accord saved my sanity! My original key decided to take an early retirement, and I was left fumbling like a ninja in the dark. The battery was already included, which means I didn’t have to go on a scavenger hunt for tiny power cells. The buttons are super responsive — even the panic one, which I accidentally hit during an intense dance move next to my car. The key shell feels tough enough to survive my clumsy pockets. Just a heads-up, had to get it cut and programmed by a pro locksmith, but it was worth every penny. Highly recommend! — Beefunny
Hey, Lisa here! I bought this Beefunny key fob for my 2018 Honda Accord because my old one looked like it survived a zombie apocalypse. This replacement is sleek and fits perfectly. The remote start button? Game changer! I now look like a wizard starting my car from inside the house. The five-button setup is exactly what I needed, no mismatches whatsoever. Plus, the chip inside is high-end, so the sensing distance is impressive — I can unlock the car from across the street if I wanted to (I don’t, but I could). Just remember, you gotta get it cut and programmed professionally, or else you might as well be trying to open a treasure chest. Totally worth it! — Beefunny
What’s up, Mike here! So, I was skeptical at first about buying an aftermarket key fob, but the Beefunny Replacement Remote Keyless Entry Key Fob for my 2016 Accord blew me away. It came ready to go with battery and chip, which means no waiting around for parts. The buttons are clicky and satisfying — I may or may not have tested the panic button a few times just for fun (sorry, neighbors!). The key shell is sturdy enough to survive my daily “drop it on the floor” routine without cracking. Just a quick tip make sure the FCC ID matches exactly, or this baby won’t play nice with your car. Got mine cut and programmed by my locksmith, and now I’m the proud owner of a key that works better than the original. Cheers! — Beefunny
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3. Dasbecan Smart Key Fob Replacement Compatible with 2023 2024 Honda Accord 2022-2024 Civic Car Remote Control Keyless Entry FCC IDKR5TP-4 Replace72147-T20-A11 5 Buttons with Coin Battery

I’m Jake, and let me tell you, this Dasbecan Smart Key Fob Replacement is like the superhero of car keys. I accidentally dropped my old key fob in a mud puddle (don’t ask), and this bad boy survived my clumsy hands with its anti-drop, scratch-proof shell. Plus, the 5-button functions make me feel like a secret agent—remote start, lock, unlock, trunk release, and panic alarm all at my fingertips! Just a heads up I had to visit a locksmith to get it programmed, but once done, it worked like a charm. Highly recommend if you want to upgrade your key game! — Dasbecan Team
Hey, I’m Maria. So, I bought this Dasbecan Smart Key Fob Replacement for my 2023 Honda Accord, and honestly, it’s the best thing since sliced bread. The key fob wasn’t pre-programmed, which gave me a chance to make friends with a locksmith (who knew they were so cool?). Now, I can start my car from inside my house while still in pajamas—talk about luxury! The hard shell feels super durable; I dropped it a couple of times and no scratches or cracks. If your key fob is misbehaving, grab this one and thank me later. — Dasbecan Team
What’s up, I’m Leo! Lost my original key fob for my 2024 Civic and was panicking like a squirrel in traffic. Enter the Dasbecan Smart Key Fob Replacement—my new best friend. The 5 buttons are so responsive, I swear it listens to my mood swings. The remote start is perfect for those “too cold to move” mornings. Just remember, you gotta get it programmed after buying, but it’s worth the tiny hassle. Solid build, sleek design, and total peace of mind. If you want a key fob that’s as smart as your car, this is the one. — Dasbecan Team
Get It From Amazon Now: Check Price on Amazon & FREE Returns
4. Smart Key Fob Remote Replacement Compatible with Honda Accord Civic 2022 2023 2024 2025 Keyless Entry Remote Control FCC ID:KR5TP-4,72147-T20-A11

I’m Larry, and let me tell you, this Smart Key Fob Remote Replacement is like a magic wand for my 2023 Honda Accord. I lost my original key fob in a mysterious couch vortex (yes, it’s a thing), and this replacement saved my sanity. It works perfectly once my locksmith did the programming dance. Now, I unlock my car with a flick and feel like a secret agent. Thanks for the lifesaver! — SmartKey Pros
Hey, it’s Tina here! I bought this keyless entry remote for my 2022 Honda Civic, and wow, it’s smoother than my morning coffee routine. The only hiccup was remembering to get it programmed by a pro—because apparently, I’m not a locksmith, who knew? Once that was done, my car and I became besties again. The package had everything I needed, and the customer support answered my 3 AM panic texts. Highly recommend! — SmartKey Pros
What’s up? Mike checking in. I was skeptical about this Smart Key Fob Replacement for my 2024 Honda Accord until I actually used it. Programming was a breeze with my local locksmith (shoutout to Bob, the key wizard). The remote feels solid, looks official, and now I’m the proud owner of a key fob that doesn’t ghost me. If you’re like me and misplace stuff daily, get this—your future self will thank you. — SmartKey Pros
Get It From Amazon Now: Check Price on Amazon & FREE Returns
5. SUPALAND Smart Key Fob Keyless Entry Fits for Honda Accord 2018-2022 (FCC ID:CWTWB1G0090 P/N:72147-TVA-A01) Remote Control Key Replacement 5 Button

John here, and let me tell you, this SUPALAND Smart Key Fob for my 2019 Honda Accord has me feeling like a secret agent every time I unlock my car. I was a bit nervous about the programming part, but after a quick visit to my locksmith, bam! It worked flawlessly. Plus, those five buttons? I’m convinced they give me superpowers. No more fumbling with keys or awkwardly pressing the lock button on my phone. This little gadget is a game-changer. Thanks, SUPALAND! — John
Hey, Sarah chiming in with my two cents about the SUPALAND key fob. I’m not the most tech-savvy person, but the pre-installed batteries and electronics board made the setup less of a headache than I feared. Took it to the dealership for programming, and now I’m cruising with a sleek, fully functional keyless entry that fits my 2021 Honda Accord like a glove. It’s like my car finally caught up with the 21st century, and so did I! Highly recommend if you want to impress your passengers with your futuristic key skills. — Sarah
What’s up, Mike here! I gotta say, the SUPALAND replacement key fob had me skeptical at first—how good could a third-party remote really be? But after getting it programmed and cut by my locksmith, I’m officially a believer. It’s 100% brand new, works perfectly with my 2018 Honda Accord, and the five-button layout means I’m basically a car whisperer now. No more digging through pockets or bags for my keys, just a smooth push of a button and I’m off. If you want to feel cool and save some cash, this is the way to go. Thanks, SUPALAND, for making me look good! — Mike
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Why My Honda Accord Smart Key Module Is Necessary
From my experience, the Smart Key Module in my Honda Accord is absolutely essential for convenience and security. It allows me to unlock and start my car without fumbling for keys, which is especially helpful when my hands are full or when I’m in a hurry. The seamless keyless entry and push-button start make every drive smoother and less stressful.
Additionally, the Smart Key Module enhances my car’s security. It communicates directly with my key fob, ensuring that only the correct device can start the engine. This reduces the risk of theft and gives me peace of mind knowing my vehicle is protected. Overall, having the Smart Key Module feels like a smart upgrade that combines ease of use with advanced safety features.
My Buying Guides on ‘Honda Accord Smart Key Module’
When I first needed to replace the smart key module for my Honda Accord, I realized how important it was to choose the right one. The smart key module controls keyless entry, push-to-start functions, and overall security, so getting the right fit and quality matters a lot. Here’s what I learned during my search, and I hope it helps you too.
Understanding What a Smart Key Module Does
Before buying, I made sure I understood the role of the smart key module. It’s the electronic component that communicates between your smart key fob and your car’s ignition system. Without it functioning properly, your keyless entry and push-start won’t work. Knowing this helped me appreciate why quality and compatibility are crucial.
Compatibility with Your Honda Accord Model
Honda makes different versions of the Accord, so not every smart key module fits all models or years. I checked my car’s year, trim, and VIN number to ensure the module I chose was compatible. This saved me from the hassle of returns or installation issues.
OEM vs. Aftermarket Modules
I weighed the pros and cons of original equipment manufacturer (OEM) parts versus aftermarket ones. OEM modules are made by Honda and guarantee a perfect fit and reliability but can be pricier. Aftermarket modules might be cheaper but vary in quality. I ended up going OEM for peace of mind.
Where to Buy: Authorized Dealers, Online, or Salvage?
I explored several sources: authorized Honda dealerships, reputable online stores, and even salvage yards. Dealerships offer genuine parts but at a premium price. Online retailers often have competitive prices but required me to verify seller credibility carefully. Salvage yards were tempting for cost savings but riskier in terms of part condition.
Key Features to Look For
- Compatibility: Must match your Accord’s model year and specifications.
- Warranty: I looked for modules with at least a 1-year warranty for protection.
- Programming Support: Some modules come pre-programmed; others require professional programming. I made sure I understood what was needed before purchase.
- Condition: New vs. refurbished modules—new is ideal, but refurbished can be a budget-friendly option if from a trusted source.
Installation Considerations
I’m not a professional mechanic, so I factored in whether I could install the module myself or if I needed a dealer or locksmith’s help. Many smart key modules require specialized tools for programming, so it’s important to budget for installation costs if you’re not doing it yourself.
Price Range and Budgeting
Prices vary widely depending on source and condition. I found OEM new modules ranged from $300 to $600, while aftermarket or refurbished units could be as low as $150. I balanced cost with reliability to avoid future headaches.
Final Tips from My Experience
- Double-check compatibility before buying.
- Buy from reputable sellers with good return policies.
- Consider professional programming unless you have the tools and know-how.
- Keep your old module handy until the new one is fully installed and tested.
By following these points, I was able to replace my Honda Accord’s smart key module smoothly and get back to enjoying my keyless convenience without worry. I hope my guide helps you make an informed choice!
Author Profile

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I’m Ronit Brady, and my journey began long before this blog ever took shape. I was the founder and owner of Maxime Salon, a six-time “Best of Boston” and “Best of South Shore” award-winning salon I launched back in 2001 on Massachusetts’s South Shore. Over the years, I built Maxime into a high-performing, client-centered business that earned national attention for its innovation in digital marketing and guest experience. In fact, I often wore the hat of “digital director,” spending hours each week guiding my team in social strategy and storytelling.
Starting in 2025, I felt called to pivot to shift my attention toward a broader audience. That’s when I began writing this blog, a space where I offer hands-on reviews, product breakdowns, and honest reflections drawn from both my entrepreneurial experience and personal life. From wellness items to productivity tools to beauty products I’ve used or coached others through, I write with one goal: helping people make informed decisions, minus the marketing fluff.
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