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How to Open, Start and Replace Fob Batteries in Toyota, Lexus and Scion Vehicles
Ten videos offering help to Lexus, Toyota and Scion drivers with Key Not Working.
2023 and newer Lexus NX, RX, RZ, and TX models
This video is an even newer update of NX models plus RX, RZ and TX models.
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Lexus NX, RC and newer RX and UX models
This video is an update of NX and RC models and now covers the 2016 and newer RX and new UX models.
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Lexus overview
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Lexus NX, RC F models
Another video for the new Lexus NX and RC F models.
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Toyota Prius
Video help specific for Prius models.
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Key Fob Battery Replacement
2019 and newer Lexus fob
A recent (post-2019) Lexus key fob battery replacement.
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Early Lexus fob
A video of us replacing the battery in an early Lexus dead key fob or remote control.
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Early Toyota fob
This one is for Toyota key fobs exclusively.
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Pre-2019 Lexus fob
An updated look at a Lexus (and some Toyota) key fob battery replacement, newer fob.
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2018 and newer Toyota fob
This one is for newer (2018+) Toyota key fobs.
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Original Toyota remote
This one is a standard old school remote control.
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The information on this website is provided for information sharing purposes only, and should not be used in lieu of an OEM service manual or factory authorized service procedure. We are not in the auto repair business nor do we publish automotive service manuals. Nothing we include on these pages and posts has been reviewed, approved or authorized by any vehicle manufacturer.
Remember that only proper service and repair procedures will ensure the safe and reliable operation of your car. In addition, proper safety procedures and precautions, such as the use of safety goggles, the right tools and the equipment should be followed at all times to eliminate the possibility of personal injury or improper service which could damage the vehicle or compromise its safety.
Technology is always changing and what is current and accurate today may be literally out-of-date and inaccurate tomorrow. And when it comes to the current state of flux in the auto industry, nothing is more true.
The author has 30+ years of automotive experience and has assembled the most extensive collection of symbols and warning lights anywhere (over 1,000!) and can help you open and start any keyless start car with a dead key fob battery. BA, St. Joseph’s, ME: MS, RPI, NY