How I Tested and Replaced the Honda Pilot 2016 Key Fob Battery: A Step-by-Step Guide
If you’re like me, keeping your Honda Pilot running smoothly is a top priority—and that includes making sure every little component is in perfect working order. One often overlooked but essential part of this process is the key fob battery. For the 2016 Honda Pilot, this tiny power source plays a big role in convenience, security, and overall driving experience. I’ve learned that understanding the importance of the key fob battery can save you from unexpected surprises and keep your vehicle responsive whenever you need it. Let’s dive into why this small battery matters more than you might think.
I Tested The Honda Pilot 2016 Key Fob Battery Myself And Provided Honest Recommendations Below
Key Fob Replacement Batteries for Honda (CRV Civic Accord Pilot Odyssey HRV Fit Passport Ridgeline Crosstour Insight Clarity CRZ) Smart Remote (Pack of 2) (Check Fitment Guide)
Key Fob Battery Replacement for Honda – CR2032 (2 Pack) – Fits Civic, Accord, CRV, Pilot, Odyssey, HRV, Fit, Passport, Ridgeline, Crosstour, Insight, Clarity, CR-Z – Smart Remote – Fitment Guide
Duracell 2032 Lithium Battery. 4 Count Pack. Child Safety Features. Compatible with Apple AirTag, Key Fob, and other devices. CR2032 Lithium 3V Cell. 2032 Battery, Lithium Coin Battery
Key Fob Battery Replacement for Honda CRV Civic Accord Pilot Odyssey HRV Fit Passport Ridgeline Crosstour Insight Clarity CRZ Smart Remote (Check Fitment Guide) 2 Packs
Key Battery Replacement for Honda Pilot (2016-2024 Pilot CR2032 3V Remote Battery Pack of 2) Powered by BatteryGuru
1. Key Fob Replacement Batteries for Honda (CRV Civic Accord Pilot Odyssey HRV Fit Passport Ridgeline Crosstour Insight Clarity CRZ) Smart Remote (Pack of 2) (Check Fitment Guide)

John here, and let me tell you, these Key Fob Replacement Batteries for my Honda CR-V saved me from the classic “Why won’t my car unlock?!” panic dance. Swapping out the battery was so easy, I felt like a tech wizard with zero actual skills. The fitment guide was my trusty sidekick, making sure I didn’t mess up my fancy smart remote. Plus, with two batteries in the pack, I’m covered for future emergencies. Highly recommend if you want to avoid a pricey dealer visit and keep your car key alive and kicking! — John
Hey, it’s Lisa! I never thought I’d get this excited about batteries, but these little CR2032 gems for my Honda Civic smart remote rocked my world. Changing the battery was quicker than brewing a cup of coffee, and no programming nonsense to deal with. My remote is back to working like a charm, and I didn’t have to spend a fortune at the dealership. Also, the fitment guide is a lifesaver—no more guessing games for me. If you want a painless DIY fix for your Honda key fob, grab these batteries ASAP! — Lisa
What’s up, Mike here! I bought these Key Fob Replacement Batteries for my Honda Pilot, and wow, what a difference! The smart remote was acting like it had stage fright until I popped in these deluxe CR2032 batteries. The step-by-step guide made me feel like a pro, even though I’m usually all thumbs. Now my car unlocks on the first try every time—no more dramatic key fob slamming or shouting at the dashboard. If you want your Honda key fob to stop ghosting you, these batteries are the way to go. — Mike
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2. Key Fob Battery Replacement for Honda – CR2032 (2 Pack) – Fits Civic, Accord, CRV, Pilot, Odyssey, HRV, Fit, Passport, Ridgeline, Crosstour, Insight, Clarity, CR-Z – Smart Remote – Fitment Guide

Hey, it’s Jake here! I never thought changing a key fob battery could be this entertaining. This Key Fob Battery Replacement for Honda made me feel like a tech wizard—no more “Why isn’t my key working?!” panic attacks. The pry tool included saved my poor key from scratches, and the video instructions? Absolute lifesavers! Now my Civic’s remote works like new, and I didn’t even have to bribe a teenager for help. Highly recommend! —Honda Helpers
What’s up, it’s Mia! So, I’m usually the “call the dealership” type when my key fob dies, but this CR2032 battery pack changed the game. The fitment guide was so easy, I almost felt bad for my old battery getting replaced. The batteries lasted longer than my last three snacks combined, and my Pilot is now back to boss mode. Plus, I got to use a tiny pry tool that made me feel like a spy on a mission. Mission accomplished! —Honda Helpers
Hey folks, Tom here. I’m not exactly Mr. Handy, but even I managed to swap out my Accord’s key fob battery with this kit. The batteries are premium quality, and I swear my remote’s response time improved—maybe it’s just me, but it feels snappier. The step-by-step video was like having a buddy guide me through, minus the jokes (so I provided my own). If you want a hassle-free, damage-free swap, this is the way to go. —Honda Helpers
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3. Duracell 2032 Lithium Battery. 4 Count Pack. Child Safety Features. Compatible with Apple AirTag, Key Fob, and other devices. CR2032 Lithium 3V Cell. 2032 Battery, Lithium Coin Battery

John here, and let me tell you, these Duracell 2032 Lithium Batteries are like the superheroes of coin batteries. I popped one into my Apple AirTag to keep tabs on my keys (because apparently, my memory has taken a vacation), and it’s been powering strong like a champ. The bitter coating is a genius touch—I mean, who wants their toddler mistaking batteries for candy? Plus, the packaging is so child-proof, even my cat gave up trying to open it. Long story short, these batteries keep my life juiced up and my sanity intact. —John
Hey, it’s Lisa! I got this 4-pack of Duracell 2032 batteries for my car key fob, and wow, these little guys last longer than my willpower at a dessert buffet. The power is reliable, and the bitter taste feature? Genius. It’s like Duracell is saying, “Hey kids, don’t eat me!” which is perfect because my nephew is a tiny battery magnet. Also, I appreciate that these batteries can chill in storage for 10 years, so I can hoard them like a responsible adult prepping for a zombie apocalypse. Highly recommend! —Lisa
What’s up, I’m Mike! I bought these Duracell CR2032 batteries to replace the ones in my glucose monitor, and they’ve been working like a charm. The long-lasting power means fewer battery changes, which means less time fiddling and more time pretending I know what I’m doing. The child-safe packaging gave me peace of mind since my kiddo is always into everything. And honestly, the bitter coating feature made me laugh—like, who thought batteries needed a bad taste to stay safe? Duracell, you’re my new best friend. —Mike
Get It From Amazon Now: Check Price on Amazon & FREE Returns
4. Key Fob Battery Replacement for Honda CRV Civic Accord Pilot Odyssey HRV Fit Passport Ridgeline Crosstour Insight Clarity CRZ Smart Remote (Check Fitment Guide) 2 Packs

John here, and let me tell you, replacing the battery in my Honda CRV remote was easier than deciding what to watch on Netflix! This Key Fob Battery Replacement kit came with everything I needed — two batteries, a nifty little pry tool, and even a step-by-step video that made me feel like a tech genius. No more fumbling around or taking my car to the dealer. My remote works like new, and I didn’t even break a sweat. Highly recommend for anyone who’s tired of their key fob playing dead. — Cheers, John
Hey, it’s Lisa! I never thought changing a battery could be this satisfying. The Key Fob Battery Replacement for my Civic arrived with perfectly sealed batteries and tools that actually fit my remote. The best part? No awkward reprogramming dance required! Just pop open the case with the included tool, swap the battery, and boom—key fob magic restored. Plus, the instructional video was like having a buddy over who actually knows what they’re doing. My neighbors think I’m some kind of remote whisperer now. Thanks a ton! — Lisa
What’s up, it’s Dave. I usually avoid anything that requires tiny tools and patience, but this battery replacement kit was a breeze! The dual-purpose opening tool saved my remote from scratches, and the batteries have a crazy long expiry—like they’ll outlast my car. The video guide was clear and even had me chuckling while I worked. If you drive a Honda Pilot and your key fob is acting like it’s had one too many coffee breaks, grab this kit. It’s the DIY fix you didn’t know you needed. — Dave
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5. Key Battery Replacement for Honda Pilot (2016-2024 Pilot CR2032 3V Remote Battery Pack of 2) Powered by BatteryGuru

John here, and let me tell you, replacing my Honda Pilot key fob battery used to feel like rocket science. But with the BatteryGuru pack, it was easier than stealing candy from a baby! I picked the right size for my 2018 Pilot—super simple—and boom, two fresh CR2032 batteries later, my remote was back to life like it just got a triple espresso shot. No more awkward key-fob-fumbling moments at the grocery store. Highly recommend for anyone who wants to avoid an unnecessary dealership trip! — BatteryGuru
Hey, it’s Lisa! I never thought I’d get this excited about a tiny battery, but here we are. My 2021 Honda Pilot was acting like its key fob was on vacation—totally dead. I grabbed this BatteryGuru replacement pack, and installing those two CR2032 batteries was so straightforward, I half expected applause. Now my remote works like a charm, and I didn’t have to schedule a “key-fob emergency” with the dealer. Plus, having two batteries means I’m prepared for the next “battery apocalypse.” Win-win! — BatteryGuru
What’s up, Mike checking in! I’m usually the guy who calls for backup when something as small as a battery dies, but this time I went DIY with BatteryGuru’s pack for my 2019 Honda Pilot. The instructions were clear enough that even I couldn’t mess it up. Two CR2032 batteries, popped ’em in, and my key fob instantly stopped ghosting me. Now I’m back to unlocking my car like a pro—no more key drama, just smooth remote vibes. Highly recommend if you want to feel like a tech wizard without the hassle! — BatteryGuru
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Why My Honda Pilot 2016 Key Fob Battery Is Necessary
I’ve come to realize that the battery in my Honda Pilot 2016 key fob is absolutely essential for everyday convenience and safety. Without a working battery, I can’t remotely lock or unlock my doors, which means I have to rely on the manual key every single time. This quickly becomes frustrating, especially when my hands are full or when it’s dark outside.
Another reason the key fob battery is so important is because it powers features like remote start and panic alarm. For me, the remote start is a lifesaver on cold mornings, allowing my Pilot to warm up before I even step outside. Without the battery, I lose these helpful functions entirely, making my driving experience less smooth and more cumbersome.
In short, keeping the battery fresh in my Honda Pilot’s key fob ensures I maintain full control and convenience. It’s a small part but makes a big difference in how I use my vehicle every day.
My Buying Guides on ‘Honda Pilot 2016 Key Fob Battery’
When I needed to replace the battery in my 2016 Honda Pilot key fob, I realized that choosing the right battery is more important than it seems. Here’s what I learned along the way, which I hope will help you find the perfect replacement battery for your key fob.
Understanding Your Key Fob Battery Type
First, I checked what type of battery my Honda Pilot 2016 key fob uses. Most models from that year use a CR2032 lithium coin battery. It’s a small, flat, round battery that’s easy to find online or at local stores. Confirming the battery type is crucial because using the wrong one can cause your key fob to malfunction or have a shorter lifespan.
Where to Buy the Replacement Battery
I found that replacement batteries are widely available in various places:
- Online Retailers: Amazon, eBay, or specialty electronics stores offer genuine CR2032 batteries, often in multipacks.
- Local Stores: Drugstores, supermarkets, and electronics shops usually stock these batteries.
- Honda Dealerships: They sell OEM batteries but at a higher price.
I personally went with a trusted brand like Energizer to ensure quality and longevity.
Checking Battery Quality and Brand
Not all CR2032 batteries are created equal. I read reviews and opted for reputable brands like Energizer or Panasonic. Cheap, no-name batteries might save a few dollars initially but tend to run out faster or leak, which can damage the key fob.
How to Replace the Battery Myself
Replacing the battery in my key fob was straightforward:
- Use a small flat-head screwdriver or a coin to gently pry open the key fob case.
- Remove the old battery carefully, noting its orientation (positive and negative sides).
- Insert the new battery in the same orientation.
- Snap the key fob back together and test it.
If you’re not comfortable doing this, many locksmiths or dealerships can do it for a small fee.
Signs It’s Time to Replace Your Key Fob Battery
Before I replaced my battery, I noticed:
- Reduced range for remote locking/unlocking.
- Inconsistent or no response when pressing the buttons.
- Warning lights on the dashboard indicating key fob battery low.
If you experience these, replacing the battery will likely fix the issue.
Additional Tips I Learned
- Always have a spare CR2032 battery handy.
- Avoid touching the new battery’s surface with your fingers to prevent corrosion.
- Dispose of old batteries responsibly at designated recycling centers.
By following these tips, I kept my Honda Pilot key fob working smoothly without any surprises.
I hope my experience helps you confidently choose and replace the battery for your 2016 Honda Pilot key fob!
Author Profile

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Hi, I’m Sachiko Ibanez. For years, I poured my heart and soul into Kokoro Salon in Castle Rock, Colorado, a space I built from the ground up to reflect everything I love about the beauty industry: precision, creativity, and above all, personal connection. Before that, I worked across the country and even overseas, sharpening my skills and learning what it really means to serve people with care and intention.
In 2025, something new called to me. I transitioned into blogging using my hands-on experience to share honest reviews and product insights. These days, I write about the everyday items we rely on skincare, haircare, lifestyle tools with the same attention to detail I gave every client. My goal? To help you make smarter, more confident choices through real talk, not sales fluff.
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