How to Prolong the Life of Your Lexus Replacement Key Fob

In the 1990s the majority of automobiles were equipped with key fobs that send signals for locking doors and ignition of the engine. The majority of Lexus key fobs run on the CR2032 battery, which can be purchased from a local drugstore, big box store, or at a camera shop.

Ray Catena Lexus near Manhasset can assist you in replacing the key fob for your Lexus and even suggest ways of reducing battery depletion.

Getting Started

It could appear that your Lexus key fob is just an easy way to open your vehicle and start the engine. But there's more to it than meets the eyes. You can use your fob to perform a variety tricks that drivers don't know about and you can extend the life of the battery by following a few simple guidelines.

Most fobs require a CR2032 lithium coin-cell battery to work, and these are available for around $10 at hardware stores or big-box retailers. You can also find them in a few specialty shops, and you may even obtain replacements from the dealer for a little less.

The procedure for replacing the battery will vary depending on the model year. The cover on most Lexus models has a release button that opens the fob. You'll need to push it to take off the mechanical blade. Use a flathead to pry open the key fob to remove the battery. If you do not want to scratch the plastic surface of the key fob you can use tape to secure the tip of the screwdriver's flathead. Then, place the new battery into its position with the plus side facing up.

Certain Lexus owners can also lower their windows or open their roofs by pressing the lock button. However, this feature needs to be enabled by a technician at the dealership. It's one of the coolest features that your lexus key cutting could offer, but it's only available if the key fob has an active battery.

Battery replacement lexus key

Your Lexus keyfob is a sophisticated piece of technology that lets you to lock or unlock your vehicle's doors, and start the ignition with a push button without having to remove your keys from your pocket or purse. This sophisticated device can become damaged from daily use or exposure to the elements. A replacement battery is needed.

It's simple to change the battery inside your Lexus Key Fob from your Cabo-Rojo home. Press the release button on the right side of your key fob in order to remove the emergency blade. Then put the flathead tip of a screwdriver into the same space and press it gently to push the key fob cover plate off. Wrap the end of the screwdriver with tape before you attempt this step. The plastic may scratch or break. After you have removed the cover plate, you can insert the CR2032 with the "+ side" facing upwards.

To find out more about key fob battery replacement and other helpful tips for servicing your Lexus contact the friendly team in our service center. We're always ready to provide you with more guidance! Lexus Key Replacement Protection is available at the time of financing for the purchase or lease of a new, L/Certified or used vehicle. It can be added to Tire & Wheel Platinum or Platinum Plus Plans*.

Programming

Key fobs now offer more than just unlock and lock your car. They can also open your window or summon your car when you're in an emergency. Unfortunately this means that replacing a damaged or lost key fob can be expensive, especially for high-end vehicles such as Lexus models.

A locksmith or dealer can replace your key fob at the cost of between $50 and $75. If you have a bit of know-how and time you can save money and replace the key fob's battery yourself.

In order to program your Lexus replacement transponder or remote you must inform your car's computer that the replacement fob is approved to allow the vehicle to start. This is done using an instrument for programming, which is usually available at the dealer.

You can buy a new remote or a replacement key fob at many hardware stores, big-box retailers, and even online. There are plenty of YouTube videos of people who explain how to do the job. Most of these instructions are straightforward, however you might need to conduct some research based on the year and model of your Lexus. Certain Lexus fobs, for example, are encrypted and require a second key to open the doors or start the engine. If you have a non-transpondering key, you only need to cut it and have it programmed to function.

Get Help

There are a few methods to use the Lexus key fob that even the most knowledgeable drivers might not know about. These tips will make driving your car much more enjoyable and allow you to make use of the many cool features your car comes with.

The best tip for Lexus owners is to keep the key fob away from electronic appliances like televisions and laptops that create magnetic fields. These appliances can interfere and make the fob drain its battery too soon.

Replacing the battery on a Lexus key fob is actually very simple, so long as you have the appropriate tools. You'll also need a flat-head screwdriver and a new lithium battery. The most suitable battery is one that is a CR2032 Lithium cell. These batteries are available in stores that sell electronic devices, digital cameras and a few grocery chains.

After replacing the battery, you'll need to replace the cap and insert the mechanical key into the fob. Then put the cap back on and enjoy the fact that you've got a functioning Lexus key fob again. If you have any further questions regarding how to use your Lexus key fob, contact us at Rallye Lexus near Port Washington for more information.