How to Get the Most Out of Your Lexus Key Fob

Your Lexus key fob is armed with sensors that are built into your vehicle. The sensors allow you to lock or unlock your door and to start the ignition by pressing a button. However, exposure to the elements of the weather, regular usage, and even a minor damage can cause it not to operate as it should.

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

Keyless Entry

Key fobs are small remotes that are equipped with RFID antennae, chips and other parts to allow for secure access to a physical object. The device transmits a RFID signal to the reader, which uses it to determine if the device is authorized to access. If the signal is in line with what the reader is programmed to accept it will unlock the door or allows users to enter a room or other area.

Lexus key fobs are more advanced than traditional car keys. They can lock and unlock your car doors, open the trunk and start the push-button ignition without ever needing to take the key out of your pocket. Certain of these features are available only through special hardware, which can be activated by a technician. Others are as simple as pressing the key fob button.

If your Lexus keyfob is malfunctioning, it could be time to replace the battery. Whether you have a conventional key that rotates in the ignition or a smart key that lets you use SmartAccess and other features, the procedure for replacing the battery is relatively straightforward. First, take off the mechanical key in the key fob by pressing the release button. Then, use an flathead screwdriver open the case of the key fob and remove the dead battery. Replace the battery, making sure that the + side is facing upwards.

Remote Start

Lexus cars seem to get better and better with each model year, whether that's a bigger touchscreen infotainment system or more advanced safety features. Remote start is one of the most popular features, because it allows you to cool or warm your car prior to hitting the road in Bayamon.

The key fob can be used to activate your Lexus remote starter, however it can also be used with the Lexus app on your phone or a device with the Alexa or Google Assistant voice-activated feature. You can also activate the Lexus Remote Start using your smartwatch if it supports that feature.

Learn more about the Lexus Remote Start feature by visiting a dealer, such as Ray Catena lexus smart key Replacement of Monmouth, and chatting with an expert. The friendly staff at this Lexus dealer is eager to guide you on how to make the most of your key fob in your car.

You can also find out more about Lexus Remote Start by checking out our guide, which provides everything you need to be aware of. Keep in mind that to take advantage of the remote start function, your vehicle must have an Enform Remote subscription. All new Lexus cars come with a three-year contract to Enform Remote. However, you can buy a longer subscription if your car is older.

Rolling Down the Windows

Most people know that their key fob is able to unlock their car and start it but the key fob is also equipped with several other cool tricks. The key fob, for instance allows you to roll down windows by pressing the lock button and holding it for at minimum two seconds. This is useful on hot days when you want to let the air in your car out before getting inside. It is important to remember that the windows will remain open until you get inside your vehicle or press the lock button.

Your key fob could also be used to control the sunroof or power windows. You'll need the key fob coded or programmed to be able to use this feature. Many dealerships offer this service for $50 or more, while locksmiths in the automotive industry may cost less.

Modifying 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 an additional battery at hardware stores, major retailers, or even on the internet. However, it is recommended to consult the owner's manual first to see if the fob has any features that require specific instructions or programming.

If your key fob is running low in battery power, the service center at Ray Catena lexus key replacement of Freehold can help. We'll help you replace the battery in your key fob, and even give you some suggestions on how to extend the life of the battery.

Battery-Saving mode

If you want to get the longest life out of the battery of your key fob for all your Indio drives, make sure to use the battery-saving mode. This feature turns off the signal of the transmitter to stop the drain from becoming too severe. To activate it simply press the LOCK button and then tap the UNLOCK button twice. The indicator on the electronic will flash four times to indicate that the key fob is in battery-saving mode. Press any key fob button to resume Smart Access or push-button starting.

Keep your Lexus in battery-saving mode to prolong its life. You can also prolong its lifespan by not placing it within three feet of electronic devices that generate magnetic waves. This includes laptops, TVs and cell phones.

If your key fob battery goes out of service it's simple to replace it yourself, using the right tools and basic understanding. Use a paperclip for popping out the battery that was in use and then insert the replacement, making sure that it's inserted with the + side facing upward.

Learn how to change the battery on your Lexus key fob with help from Ray Catena's expert team at Lexus of Monmouth. We will help you to open the key fob, replace the battery, and more. Contact us to schedule an appointment to service your device today!