How to Get the Most Out of Your Lexus Key Fob

Your Lexus key fob contains hardware with sensors based on the vehicle that allow you to lock and unlock your door, as well as activate the ignition with a push button. It is susceptible to malfunctioning due to exposure to elements from the weather, daily usage, and even minor damage.

Replace the battery with the standard CR2032 that is available at most camera shops, convenience stores, and big-box stores. Wrap the flathead's tip screwdriver in tape to avoid scratching.

Keyless Entry

Key fobs are tiny remote control devices that contain RFID chips, antennae and other components to enable safe access to a physical object. The device transmits an RFID signal to a reader, who uses it to determine whether the device is authorized for access. If the signal matches that the reader is programmed to accept it unlocks the door or allows the user into a room or another area.

In contrast to traditional car keys, Lexus key fobs are equipped with a lot of extra features. They can lock and unlock your car doors, open the trunk and activate the push-button ignition without ever having to take the key out of your pocket. Certain of these features are only accessible through specialized hardware, which can be activated by technicians. Other features are as simple as pressing a key fob button.

If your Lexus keyfob is malfunctioning, it could be time to replace the battery. The procedure to replace the battery in a conventional key is fairly straightforward regardless of whether you're using an intelligent key that has SmartAccess or a conventional key. The release button can be used to release the mechanical key in the keyfob. Then employ a flathead screwdriver to open the case of the key fob and take out the battery that is dead. Replace the battery, making sure that the + side is facing upwards.

Remote Start

lexus replacement keys (this content) cars seem to become better and better with each model year, be it a bigger touchscreen infotainment system or more advanced safety features. Remote start is among the most requested features, as it makes it easy to cool or warm your car prior to hitting the road in Bayamon.

The key fob itself can be used to turn on your Lexus remote starter, however it also works with the Lexus app on your phone or a device that has the Alexa or Google Assistant voice-activated feature. You can also activate a Lexus remote start using your smartwatch if it has this functionality.

You can learn more about the Lexus Remote Start feature by visiting an authorized dealer, like Ray Catena Lexus of Monmouth and speaking with an expert. The friendly team at this lexus key replacement near me dealer will be delighted to demonstrate how to make the most of your key fob in your car.

You can also learn more about Lexus Remote Start by checking out our guide that explains everything you need to be aware of. To use the remote start feature, your vehicle has to be equipped with an Enform Remote subscription. All new Lexus vehicles come with a 3-year subscription to Enform Remote. However, you can purchase a longer subscription if you own a vehicle that is older.

Rolling down the Windows

A majority of people know that the key fob is able to start and unlock their car. However, it can also perform several other awesome tricks. The key fob, for instance can open windows by pressing the lock button and holding it for at least two seconds. This is useful on hot days, when you're looking to air-condition your car before entering. Be aware that the windows remain open until you get into your car or press the lock button.

The key fob you have can be used to control the sunroof as well as power windows. You will need to have the key fob programmed or coded to access this feature. Many dealerships offer this service for $50 or more while locksmiths in the automotive industry may charge less.

Changing the Key Fob Battery

One of the most common mistakes that Lexus drivers make is forgetting to replace the battery in their key fobs. You can purchase an additional battery at hardware stores, major retailers, or online. It is recommended to read the owner's guide to see whether your device has special features that require programming or instructions.

The service center at Ray Catena Lexus in Freehold will assist you if your key fob battery is depleted. We'll explain how to replace the battery of your key fob and will also provide tips for prolonging the life of the battery.

Battery-Saving Mode

If you want to get the longest life from the battery of your key fob for all your Indio drives, make sure to use the battery-saving mode. This feature will shut off the transmitter signal to prevent premature draining. To activate this feature, hold the UNLOCK and buttons while tapping them twice. The electronic indicator will flash four times to indicate that the key fob is in battery-saving mode. Press any key fob button to restart Smart Access or push-button starting.

Making sure you keep your Lexus in a battery-saving mode is a simple way to prolong its lifespan. You can also extend its longevity by avoiding placing the key fob within three feet of electronic devices that generate magnetic waves, like laptops, TVs, cell phones, and battery chargers.

If your key fob battery does go bad it's simple to replace it yourself, using some tools and a basic understanding. Use a paperclip and an additional battery to replace the old one. Make sure that the + side is facing upwards.

Learn how to replace the battery in your Lexus key fob by getting help from Ray Catena's experts at Lexus of Monmouth. We can help you open the key fob to replace its battery. Contact us today to set up an appointment!