How to Get the Most Out of Your Lexus Key Fob

Your Lexus key fob is armed with sensors that are integrated into the vehicle. These sensors permit you to lock or unlock your door, and start the push-button ignition. But, exposure to weather elements, daily use, and even slight damage can cause it not to function as it should.

Replace the battery with a standard CR2032 available at many camera shops, convenience stores and big-box stores. Wrap the edge of a flathead screwdriver in tape to avoid scratching.

Keyless Entry

Key fobs are small remotes that include RFID chips, antennae and other parts to allow for secure access to a physical object. The device sends an RFID signal to the reader, which utilizes it to determine if the device is authorized to access. If the signal matches with what the reader is programmed to recognize it will unlock the door or lets the user to enter a space or any other.

Lexus key fobs are more advanced than standard car keys. They can lock and unlock your car doors and trunk, as well as start the ignition with a push button without ever taking the key out of your pocket. Some of these features are available only via specialized hardware that can be activated by technicians. Other features are as simple as pressing the key fob button.

If your Lexus keyfob is getting a little agitated, it could be time to replace the battery. No matter if you have a standard key that rotates in the ignition or smart keys that let you use SmartAccess and other features, the procedure to replace the battery is simple. First, you must remove the mechanical key inside the key fob by pressing the release button. Then make use of a flathead screwdriver to pop open the case for the key fob and take out the battery that is dead. Replace the new battery, making sure the + side is facing upwards.

Remote Start

lexus replacement key cars seem to become better and better with each new model year, whether that's a larger touchscreen infotainment or more advanced safety features. Remote start is one of the most popular features, because it allows you to cool or warm your vehicle prior to taking the road in Bayamon.

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

For more information about the Lexus Remote Start, you can visit a dealership like Ray Catena Lexus Monmouth and talk to an expert. The team of friendly experts at this Lexus dealership will be more than happy to educate you on the innovative and obscure ways to get the most value from the value of your car's key fob.

You can also find out more about lexus replacement keys Remote Start by checking out our guide which explains everything you need to be aware of. Remember that in order to utilize the remote start function the vehicle you are driving must have an Enform Remote subscription. All new Lexus vehicles come with three years of free Enform Remote, but you can purchase a longer subscription for older Lexus models.

Rolling Down the Windows

The majority of people are aware that their key fob can unlock their car and start it but the key fob can also perform many other amazing features. For example the key fob is able to roll down the windows by holding the lock button for two seconds or more. This is useful on hot days, if you need to cool your car prior to stepping into. However, you have to be aware that the windows will remain closed until you push the lock button once more or enter your vehicle.

You can also control the power windows and sunroof by using your key fob. You will need to have the key fob coded or programmed in order to use this feature. Most dealers charge $50 or more for this service, while locksmiths for automotive use may charge less.

How do I replace the Key Fob Battery

One of the most frequent mistakes Lexus drivers make is failing to change the battery on their key fobs. You can purchase a replacement battery at hardware stores, big-box retailers, and online. It is best to consult the owner's manual to see whether your device has special features that require programming or instructions.

If your key fob is running low in battery power, our service center at Ray Catena Lexus of Freehold can assist. We'll guide you on how to replace the battery in your key fob and will also provide suggestions on how to increase the life of the battery.

Battery-Saving mode

The battery-saving mode can help you get the most from your keyfob battery. This mode shuts off the signal from the transmitter in order to stop the premature drain of the battery. To activate this feature, hold the UNLOCK and the LOCK buttons and tap them two times. The key fob will be in mode to save battery when the electronic indicator flashes four times. To restart Smart Access and push-button start simply press one of the key fob buttons.

Keep your Lexus in a battery-saving mode to prolong its life. You can also extend the life of your vehicle by avoiding placing it within three feet of electronic devices that produce magnetic waves. These include laptops, TVs, and cell phones.

If the battery for your key fob is damaged it's a simple task to replace it yourself with some tools and a little know-how. Utilize a paperclip to pop out the battery that was in use and then insert the replacement, making sure that it's placed with its + side facing upwards.

Ray Catena Lexus Monmouth's experts can show you how to change the batteries inside your Lexus key fob. We can show how to open the key fob and then replace the battery. Contact us today for an appointment!