How To Replace a Battery in a Car Key Fob

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This short video shows you how to replace batteries in a number of different car key fobs. The most common replaceable batteries in key fobs are CR2032, CR2450, CR2016, and CR2025. keyfobreplacem...
► View the whole guide and find the exact battery for your car key fob at: fobbattery.com...
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►About Key Fob Replacement:
I once had to change my own key fob battery and discovered there was no central resource on key fob batteries. So, I created the Key Fob Replacement website. Check out our website for photos, free guides, and a current list of brands we have built out a database of batteries and fobs for. keyfobreplacem...

[@FobBattery]

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[@elainemagee516]

VERY helpful THANK YOU !

[@tnhankins1]

😅​@@elainemagee516

[@tnhankins1]

​@@elainemagee516😅

[@cekfraun]

Thank you! My car is 12 years old, and the key fob has quit working. I didn't know if it had a replaceable battery in it or not. This is very helpful.

[@TheCarHornMaster]

This can vary based on the car you drive. Different makes and models might have different style keys than what’s shown on the video, so if this didn’t help you then you should watch a video based on what type of car you drive.

[@geniuslamp]

Good helpful video. Also shot in right angles so people can see it. Good job!

[@catherineveleker6822]

Great instructions, thank you. Now what to do with the old batteries?

[@lesley1346]

thx so much for the how to. never would have been able to open the fob without breaking it without your help

[@alleieannduffus3225]

This was very helpful I was able to open my key and Change my battery with ease... Thank you.

[@outdoorjanitor1551]

Perfect! My F-150 2018 display just told me my remote battery is low! How much more convenience can Ford give? Except maybe permanent shut-off of the “auto stop” (gas saving?) feature - tho I’ve heard you can get a chip to plug into the diagnostic socket to tell the truck to turn that feature off whenever you start it rather than when the engine dies at a stop sign!

[@carlosistribe]

I have two of these key fobs. You answered both of my questions for both key fobs. Lol how to open and what battery. Thanks!!!

[@user-dz4wc5fl6l]

I replaced the battery on two of my vehicles and now the fob will not lock or unlock the doors, Any suggestions?

[@kmnancy965]

Thanks. This gave me the confidence I needed to change the battery. Saved me a bunch of money!

[@angiechavez138]

Thank you so much, I was quoted $120 from the locksmith! I was able to change the battery for $6.00

[@colintrans]

That's the actual replacement key. It costs me $10 from dealer.

[@paulam3987]

Thanks for this! My condo fob has two batteries....they stack. Any ideas of how to stack them? +/-

[@minooshirazi2008]

I'm mechanically very challenged , but I found your video and explanation extremely helpful. Thank you so much for posting it

[@iragelser7022]

Video very helpful. Is there any warning as to when the battery needs to be replaced?

[@MsBubu26]

@ira gelser my car just warned me yesterday, it’s a chevrolet.

[@user-zj4ox4fk4o]

I have a 2002 Ford Explorer, changed battery in keyless entry fob, but still not locking or unlocking doors

[@pragathimala4042]

Thank you for the kind demo, i manage to change on the emergecy time by refer you channel..😀

[@NancyR-ry1kf]

Thank you! Great video with complete instructions.

[@sandybrand6255]

Thank you for helping me learn how to change my fob battery!👍

[@5WildlifeFacts]

This helped me! Thank you

[@Lennaadams30]

Thanks that was a great help, have a good day

[@wadefoss8261]

Thanks!

[@sagittila]

Thank you for this!

[@carriestanford6543]

Thank you!

[@francescajahnke7529]

Thank you that was a big help 🥰

[@rebeccalane1421]

Thankyou - brilliant help. I love you accent but the way x

[@fideovilm8448]

Thank you so much!

[@elainemagee516]

VERY helpful THANK YOU !

[@lorraineoliver593]

You didn’t show where are you put the screwdriver.

[@reneew6824]

Thank You so much

[@TheRedKing247]

Video was very helpful but you definitely need to center your audio next time dude.

[@mikewisniewski184]

Still not showing how to change a keyless entry battery 2017 Ford explorer?

[@redblade8160]

Is this some kind of joke video? Do people really need to learn this from someone? I can now see, judging by all the halfwits on here, that they do need to be taught!

[@rbrown6476]

Please try to be patient, my friend. Some people may not have had the fortunate experience of having been born with your level of intelligence and some people may be new to car mechanics. Videos such as this are invaluable to those who need to learn a quick how to for themselves. And just a quick word of advice: it’s better to be nice than to be a know-it-all. Nobody knows everything about everything 😊

[@sc-mh3jj]

[@redblade8160]

@rpyette4653 Well, I thought he was going to show a unique way on how to change a car key fob battery, but he didn't do so. Obviously, I soon discovered this video is to teach simple fools like you.

[@rbrown6476]

@@redblade8160 May I respectfully suggest to you, that with your huge amount of intelligence and knowledge, you could probably find more beneficial ways to spend your time, than coming back to sneer at those whom you suspect to be ‘fools’. It seems to me that this sort of spiteful remark doesn’t help anyone, and it makes you look mean spirited and arrogant. Plus one day, you’ll come across someone who thinks you’re a fool, but most people will hopefully just walk on by - it’s better not to poke a stick at a bear!

[@redblade8160]

@@rbrown6476 Coming from a halfwit like you, you cannot possibly suggest anything. You are the one that needs to learn (if it were possible).

[@michelemarie7777]

Thank You so much for this video.