How To Change A Toyota Camry Remote Fob Smart Key Battery 2018 - 2021 DIY Remove Replace Tutorial

A quick and easy DIY video tutorial on how to remove and replace the battery in a 2018 - 2021 Toyota Camry smart key remote fob.

This DIY video tutorial will show you how to change the smart key remote fob battery in the following Toyota Models:
2018 Toyota Camry
2019 Toyota Camry
2020 Toyota Camry
2021 Toyota Camry

[talkedaboutmarketing]

One of the best how-to videos I have seen. Straight to the point with very clear instructions. It's videos like these that make the internet a better place. Thank you.

[Alberto-orjs]

Don't know why I was worried this would be a super elaborate process that required removing 10 or so different tiny screws and using some sealant or glue or whatever. Thank god it was this easy, and this video tutorial got right to the point.

[salinaw]

A BIG thank you to you! First, I asked my husband how to replace my key battery, he had no idea. Then I asked my son, answer: "don't know". I am so glad I found your video, and totally shocked my husband when he found out I know how to change it.

[alexmincey]

This was way easier than I thought it would be. Great step by step instructions.

[caidendewerff]

Videos like these make me wish I could like multiple times

[padavang]

Thank you so much! I thought I had to go to the dealership. 🤦‍♀️ Lol

[Trixdee]

Omg thank you! I needed to help my Grandma change this battery. She has problems with her hands so she never could’ve opened it up. Nor would I have been able to figure out how to open it up, was so glad I found this video.

[daviddutcavich]

Perfect. Smarter than Siri who said, “Just pop the fob open”. However, the video was incomplete. It failed to demonstrate how to open the “Child Secure” packaging on the Duracell packaging containing the battery…VERY securely.

[sidneylegrange]

I wish all instructional videos were like this. Short, to the point, good camera work and voice quality.

[leescience]

Thanks! This was the perfect speed and amount of detail

[TheDlj]

Clear and concise. I had an extra battery at home. Great to be able to do this on Christmas Day when nothing is open. Thanks!

[shannonpayne]

Oh my God, I opened my owners manual and was trying to figure this out and gave up. Good ol’ YouTube. Thanks for helping me. This is actually a simple thing to do. But it’s way more complicated if you don’t know these little tricks.

[deborahcampbell]

Great video with perfect instructions. I spent so much time trying to figure this out on my own. Your instructions were clear and concise. I was thrilled that I could do this myself! Thank you!

[AndrewJ]

Thanks! The dealership wasn't willing to tell me how to do this over the phone. Said I had to bring it in and it would be $15 to replace the battery. The battery only costs $2.

[dougnapoltes]

Thank you! My Camry just notified me that the key battery was getting low, and now I know what to do!

[RudeRichDallas]

Perfect DYI clip, PERFECT! How can 21 individuals have had a problem with this!?!

[migdeliabracho]

THANK I postponed this for a year thinking that it was more difficult… and did it in 2 min just following you. Lol

[sherw]

Easiest video to follow! Took me less than a minute once I knew what to do!

[safihaider]

Thanks. Precise instructions, short and not too much talking or too long.

[jimmoore]

Thanks for sharing how to do this. The old battery measures 2.64V and its Fob was working intermittently. The new replacement battery measures 3.30V. I'll replace the battery in a 2nd Fob when the Fob stops working. Your video instructions were perfect. I subscribed.