Toyota RAV4 Key Fob Battery Replacement (2019 - 2021)
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- Опубликовано: 9 фев 2025
- CR2032 Coin Battery 🪙 you need: amzn.to/41zdlFS
How to replace the battery in this key fob for the Toyota RAV4 2019, 2020, 2021 models.
See the whole guide at: fobbattery.com...
CR2032 Coin Battery 🪙 you need: amzn.to/3GkOJnN
Thank you. I watched other videos trying to figure out how to change the battery and they made it so complicated. Your video was straightforward, easy to follow and I successfully changed the battery in both of my key fobs. Five stars to you. You made this old lady happy. 😀
One of the best and helpful tutorials I have seen on RUclips. I've only had the RAV4 for a year (I bought it used) and got the notice on the dash that the battery needed to be replaced. I had no idea how to do it or if it had to be done at a dealership. Thanks to the simple, well-enunciated verbal instructions, I had the task completed in less than two minutes. Thank you!
Super easy I am 75 yrs old Thank you so much 👍
Useful tutorial.
The fob for my 2021 RAV4 Prime uses a different battery: CR2450.
Super easy simple tutorial. Loved that he got straight to it.
Just found this tutorial, and just changed the battery in my fob. I've literally never opened a key fob before, and following the steps in your video, the entire process took me less than 5 minutes. Thank you for posting this!
This was the best video on the subject. Very detailed I was able to replace the batteries on both sets of keys.
Thank you so much for posting this. My fob gave up on me today. I used my metal nail filer to pry it open. You are saving lives still. God bless.
Better than others videos I've tried. FobBattery speaks clearly and not too fast. His voices sounds like a midwestern
non-accent, which used to be the news anchors' voice. He holds the fob so that its parts and the battery are clearly visible.
Great tutorial: straightforward and to the point without all the unneccessary commentary.
Thank you very much for posting this. This morning I got a message from my RAV4 saying that the key fob battery needed to be replaced. After watching your video, I replaced the battery in both of our key fobs.
You can also use the key to seperate the case, it fits nicely in that rectangle cavity.
Came to say this, the rectangular key fits perfectly to pop open the keyfob
5-Stars - I reviewed the video to ensure I purchased the 2032 battery for the key fob. Replaced both of my key fobs which took less than 1 minute. Excellent point about using a small screwdriver to remove the battery. You have to be careful or you can brake off the tabs that hold the battery in place and that would really suck! The most important note is to be very careful when opening the case because it's plastic. And we all know that plastic can easily break. And finally, if your car notifies you that your key fob battery is getting low, replace it immediately. You don't want to be someplace and it go completely dead. Or you have been left up the creek without a paddle by the bank.
How often should I replace the battery? Every two years or more? I liked the way you explain it. So easy. I tried to figure it out by myself with no knowledge on how to do it and I was a nervous rack. I had the worst-case scenario in my mind while doing it. So, I stopped and went to RUclips. Best choice I ever made in this case. Thank you for your instruction.
I'm sure you have figured this out by now, this is more for the people that read this later. You should get a dash warning that your key fob battery is low.
One other point I don't think was mentioned, when you open the clam shell, be careful not to lose the spring that actuates the physical key release. That button on the outside you push to remove the key. We just bought a used Toyota and when we receive the smart key fob, it had been taped up because the spring was missing on that latch. I was a little miffed the dealer hadn't replaced it as there was only one key fob, but a call about this and one other issue a day after we purchased the vehicle and the dealer ordered us a brand new key fob at no cost and programmed it. As soon as my partner came home with the new key, I found your tutorial, popped open the clam shell, and jammed a piece of a ballpoint pen spring in the space. It works great, but I need to find a smaller spring that fits in the retaining shaft of the button. It works great and will continue to do so, but I run the risk of losing the replacement spring when we change the battery.
Concise, perfect demonstration. This is what all tutorials should look like. Thank you!
Very clear, useful video. I watched the same tutorial for 2013-2019 RAV4s before realizing that the key fob is different on a 2020. Found this video and it worked perfectly.
Thank you
Thank you and, you can use the key piece you removed and don't need a flat head, fits in there perfectly, likely what it was designed for.
LOL, I was thinking the same thing when I watched this
So much for me buying a top of the line CNC machine to make a custom key fob battery replacement tool!
I'm a Toyota tech and DON'T recommend using the emergency key to open the key fob
If you damage it,it may damage what you need for an emergency
Use a small screwdriver to open case.
i had to replace the battery on my mom's key. simple video and easy instructions, thank you!
Thank you! You saved me a trip to the dealership.
many thanks, the handbook doesnt show how to do this simple job so this saved me a lot of hassle
Video made it so easy I was able to eat my mac and cheese while changing the battery, thank you!
Thank you, just replaced it with no issues. Happy New Year. I keep my cars forever, so this is great!
Happy New Year! Glad it helped.
Thank you. Very informative. Other tutorials I’ve seen can’t even see the steps. Have a magical year.
Thank you for this simple and straightforward video. I was having difficulties opening the key fob. This video helped. I was able to change the battery in just a few minutes.
Excellent tutorial. Perfect for me. I didn’t have any idea how to get rid off this issue. After watching that it turned out in to a very simple one for me. Thank you very much. It was very helpful. Good job.
You made it very easy. I did it as you spoke. So easy.
It worked! Thank you for making it so clear & easy to follow.
Thank you. Just what I needed when my car would not start or lock/unlock
Throwing a thanks for this simple vid! Was able to replace in less than 10 seconds.
So very helpful, got my battery changed, thank you!
He did the right thing, by not using the key as a prying tool.
Thank you! This helped me so much! The directions in the Toyota owners manual didn’t come close. 👏🏼👍🏼🙏🏼
Thanks!
No problem!
Thanks very much for this video which clearly explains how to change a RAV4 2019-2021 battery. Much appreciated!
This is awesome. I just got the warning on my dashboard that the battery is low. Thanks!
Really good directions, easy to follow. Thanks!
The first time I went to the dealer and paid around $30.00 to do this, I said to myself never again.
Thank you.
Thank you for your easy-to-do instruction. It very helpful.
Thanks! Simple instructions and was able to change two key fobs very quickly.
Thanks for the video. Saved me a trip to the battery store.
Thanks, Man. A great reminder of how to replace the battery. I'm old (LOL) and didn't remember how to split the fob case :-)
Your video was all I needed. Thanks man
Perfect. Short, sweet, and to the point. Thank you.
You started at a point after the only thing one could have any trouble with. How to get the thing open. Absolutely unbelievable.
Perfect! Followed along and everything was just as you indicated. Battery replaced in less then 5 minutes.
Agreed!! Quick!
You can use the end of the key instead of a screwdriver to twist in the slot. It fits perfectly and seems designed for that purpose
Nice. Doing us a big favor by showing us these tricks . Thx
Thanks! That made it super easy! I agree that the precision screwdriver made it easier!
Thanks! I know how to do other models, but I needed assistance with what to use to pop out that battery.
Thank you! Sure beats trying to figure out instrux in an owner's manual. I did struggle with the battery snapping in properly but at the cost of a fingernail and some patience, I made it work.
I just changed mind. Video was a great help. Thank you
Thanks! I got my battery replaced in 5 mins :)
Thanks, Just for those with newer FOBS, it may take a CR2450. That is what my wife's 2021 Rav4 Prime needed
Great instructions…first time to ever do this in 90 years
Thank you so much!! Very easy to follow along and instructions were perfect!! Thanks again =)
Thanks for the video and may I compliment on your resounding vocal fry. Excellent
Great tutorial! Thank you for the help. You saved me a ton of time & money.
Excellent video, you couldn't have made the process any clearer. Thank you!
This was a HUGE help, thank you so much.
You guys are Goated for this.
Great! Simple enough, as it should be. Another video (the first google result I found) warned me not to stick a screw driver in the slot to separate the 2 sides because we wouldn't want to damage the circuitry, and would have had me cutting up my credit card to make a special tool to pry them apart. Luckily for me, a letter opener works just as well, as that's what was handy at my desk.
Thank you!
This made me look like a tech genius to my Aunt Caryn
Wow! That was so easy once you explained it!! Thank you!
Thank you! Well lit video and straight forward easy directions!
Helpful, clear and easy. Thank you.
Really appreciate this video!! New battery in!! Thank you
Worked fine Thank you! I happened to have the battery on hand as they are the same ones that go in my telescope laser site😀
Thanks for the great video!!! Changed it without any problems.
How do I get the screw driver set? Could you please post a link? Very good job! Thank you!
Great video, thank you! Also if you're in a pinch, the center part of a watch clasp buckle worked for me to pry the battery out.
Perfect and so simple. Thank you!!
Thank you. You made it so easy.
Thank you! Excellent directions.
what battery brand do you recommend?
thanks 🙏
Perfect instructions! Thank you!
It was a lot of help.Thank you.
Geez, first time in my life I ever had to change the battery in a fob! Also, like others have said, screwdriver not required, key fits perfectly into slot to pry open.
Thank you for your concise explanation.
Very helpful! Super easy! Thank you!❤️
Nicely done and ty for making it easy peasy. :)
Thank you for a great tutorial !
Very helpful! Thank you!
Ty so much the best tutorial❤
Great video! Very helpful. Thanks!
Thanks for the help you're much appreciated by lazy people like myself.
Great instructions, very easy to follow, fixed in an instant. Thanks
You can use the end of the key itself to pry out and separate the plastic,it’s designed for that.
Thanks just the video that a need 😊
This video was great! Thanks
Excellent! Worked great brotha thanks
Thanks! Very easy and simple!
Great information. Very helpful. Easy to follow.
Worked great Thank you😊
Awesome tutorial - Thank you so much :)
After replacing the batteries, the remote does not work. I followed Copilot's advice to keep the key close to the car while inserting the battery. This turned out to be successful.
Great just what i needed !!
Thank you, really helpful!
very helpful! thanks!