How to Get the Most Out of Your Lexus Key Fob

Your Lexus key fob is equipped with sensors that are built into your vehicle. The sensors allow you to lock or unlock your door and start the push-button ignition. However, exposure to elements of weather, everyday use, and even minor damages can cause it to function as it should.

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

Keyless Entry

Key fobs, or small remote controls that include RFID chips and antennae to provide secure access to physical objects, are remote control devices that have RFID chips. The device transmits a RFID signal to the reader, which uses it to determine whether the device is authorized for access. If the signal is similar to the one that the reader has been programmed to accept then the system opens a door or allows access to the room.

In contrast to traditional car keys, Lexus key fobs have several extra features. They can unlock and lock your car doors or open the trunk, and activate the push-button ignition without ever needing to take the key out of your pocket. Some of these features are only available through special hardware, which can be activated by an expert. Others are as easy as pressing a key fob button.

If your Lexus key fob begins acting up it could be time for the battery to be replacement. If you have a traditional key that operates in the ignition or smart keys that let you utilize SmartAccess and other features, the procedure for replacing the battery is relatively straightforward. First, remove the mechanical key in the key fob using the release button. Utilize a flathead to pry open the case of the key fob. Then remove the batteries that are dead. Replace the battery, making sure that the + side is facing upwards.

Remote Start

Each year's model seems to bring something new to Lexus vehicles, be it an improved touchscreen infotainment system or advanced safety features. One of the most popular features is remote start which makes it easy to warm up or cool down your car prior to you take off in Bayamon.

You can activate your Lexus remote start by using the key fob, however you can also activate it using a Lexus App on your phone or any other device with voice-activated features such as Alexa or Google Assistant. You can even activate a Lexus remote start on your smartwatch, if it is equipped with this functionality.

You can find out more information about how to utilize the Lexus Remote Start feature by visiting an authorized dealer, like Ray Catena lexus key fob price of Monmouth and talking to an expert. The helpful staff at this Lexus dealer is eager to guide you on how to maximize the key fob on your car.

You can also learn more about Lexus Remote Start by checking out our guide which will explain everything you need know. Be aware that in order in order to utilize the remote start function your vehicle must be equipped with an Enform Remote subscription. All new Lexus vehicles come with three years of free Enform Remote, but you may purchase a longer subscription for older Lexus models.

The windows are rolling down

Most people know that the key fob can unlock and start their car. However, it also has several other awesome tricks. The key fob, for example, can roll down windows by pressing the lock button and holding it for at minimum two seconds. This is helpful on hot days, when you're trying to cool your car prior to stepping into. However, you need to keep in mind that your windows will remain shut until you press the lock button a second time or enter your vehicle.

Your key fob could also be used to control the sunroof or power windows. You'll need the key fob programmed or coded for this feature. Most dealerships charge $50 or more for this service, whereas automotive locksmiths might charge less.

How do I replace the Key Fob Battery

One of the most frequent errors Lexus drivers make is not remembering to replace the battery on their key fobs. You can purchase a Replacement Lexus Key battery at hardware stores, big-box retailers, and even on the internet. However, it is best to read the owner's manual first to determine if your battery has any features that require special instructions or programming.

If your key fob is low in battery power, the service center located at Ray Catena Lexus of Freehold can assist. We'll help you replace the battery in your key fob and we'll even give you tips on how to extend the life of the battery.

Battery-Saving mode

Battery-saving mode will allow you to get the most from your keyfob battery. This feature shuts off the transmitter signal to prevent premature draining. To activate this feature, hold the UNLOCK and buttons while tapping them two times. The key fob will enter battery-saving mode when the indicator flashes four times. To resume Smart Access and push-button start, press any of the key fob buttons.

Making sure you keep your Lexus in the mode of saving batteries is a good way to extend the life of your vehicle. You can also extend the life of your vehicle by avoiding placing it within three feet of electronic devices that emit magnetic waves. This includes laptops, TVs and cell phones.

If your key fob battery is damaged It's easy to replace it yourself using just a few tools and little know-how. Utilize a paperclip to pop out the old battery and insert the replacement, making sure that it's inserted with its + side facing upward.

Learn how to change the battery in your Lexus key fob with the help from Ray Catena's expert team at Lexus of Monmouth. We can help you open the key fob and replace its battery. Contact us today to make an appointment!