How to Get the Most Out of Your Lexus Key Fob
Your Lexus key fob is armed with sensors integrated into the 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 could cause it to cease to function as it should.
Replace the battery with an ordinary CR2032 available at many camera shops, convenience stores and big-box stores. Wrap the blade of a flathead screwdriver in tape to avoid scratching.
Keyless Entry
Key fobs are tiny remote control devices that have RFID antennae, chips and other parts to enable secure access to an object. The device transmits an RFID signal to the reader, who uses it to determine if the device is authorized for access. If the signal matches with what the reader is programmed to recognize the system opens the door or lets the user to enter the room or other area.
Lexus key fobs are far more sophisticated than standard car keys. They can lock and open your car doors, open the trunk and start the ignition using a push button without taking the key from your pocket. Some of these features require special hardware that can only be enabled by a technician, however others are as simple to activate by pressing a button on your key fob.
If your Lexus keyfob is being troublesome, it might be time to replace the battery. The process of replacing the battery for a standard key is fairly straightforward regardless of whether you have a smart key that comes with SmartAccess or a traditional key. First, you need to remove the mechanical key that's stored in the key fob by pressing the release button. Then make use of an flathead screwdriver open the case for the key fob and remove the dead battery. Replace the battery, making sure that the + side is facing upwards.
Remote Start
Each model year seems to bring something new to Lexus vehicles, be it a bigger touchscreen infotainment system or the latest safety features. One of the most sought-after features is remote start which makes it easy to warm up or cool down your car before you set off in Bayamon.
The key fob can be used to turn on your Lexus remote starter, however it can also be used with a Lexus app on your phone or a device with the Alexa or Google Assistant voice-activated feature. You can even activate the Lexus remote start on your smartwatch if it has this feature.
To learn more about Lexus Remote Start, you can go to a dealer such as Ray Catena Lexus Monmouth and chat with an expert. The friendly staff at this Lexus dealer will be delighted to explain how you can make the most of the key fob that you have on 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. Be aware that in order to take advantage of the remote start function your vehicle must have an Enform Remote subscription. All new Lexus cars come with a 3-year subscription to Enform Remote. However, you can purchase a longer subscription if your vehicle is older.
The windows are rolling down
Most people are aware that the key fob can start and unlock their car. But it also has some other cool tricks. The key fob, for instance can open windows by pressing the lock button and holding it for at least two seconds. key for lexus is helpful on hot days, when you're looking to air-condition your vehicle prior to entering. However, you have to be aware that your windows will remain closed until you press the lock button again or enter your vehicle.
You can also control the power windows and sunroof with your key fob. You will need to have the key fob programmed or coded for this feature. A lot of dealerships offer this service for $50 or more while locksmiths in the automotive industry may charge less.
Switching the Key Fob Battery
One of the most frequent errors Lexus drivers make is forgetting to replace the battery on their key fobs. You can purchase a replacement battery at hardware stores, large retailers, or on the internet. It is recommended to read the owner's guide to determine the battery's special features which require programming or instructions.
If your key fob has run low in battery power, our service center at Ray Catena Lexus of Freehold can help. We'll explain how to replace the key fob's battery and even give you some tips on how to prolong the life of the battery.
Battery-Saving mode
Battery-saving mode will help you get the most from your keyfob battery. This feature turns off the signal of the transmitter to stop the premature drain of the battery. To activate this feature, press the UNLOCK and LOCK buttons while tapping them two times. The key fob will enter battery-saving mode when the electronic indicator flashes four times. Press any key fob button to resume Smart Access or push-button starting.
Keep your Lexus in a battery-saving mode to extend its lifespan. You can also prolong its longevity by avoiding placing the key fob within three feet of electronics that generate magnetic waves such as TVs, laptops and cell phones. You can also avoid battery chargers.
With a few basic tools and a bit of knowledge you can easily replace the battery of your key fob when it stops working. Use a paperclip for popping out the old battery and then insert the replacement, making sure that it's placed with its + side facing upward.
Ray Catena Lexus Monmouth's experts can help you change the batteries on your Lexus key fob. We can show how to open the key fob and replace the battery. Contact us today to schedule an appointment!