How to Prolong the Life of Your Lexus Replacement Key Fob

In the early 1990s, many cars were equipped with a remote key that transmitted a signal for engine ignition and door locking. Most Lexus keyfobs have a model called CR2032, which can be purchased at local drugstores, big-box stores, or even camera shops.

Ray Catena Lexus near Manhasset can assist you in replacing the key fob for your Lexus and even suggest methods to decrease battery depletion.

Getting Started

Your Lexus key fob may seem as a simple device that allows you to unlock your car and then starts the engine, but there's actually more to it than meets the eyes. You can use your key fob to perform a variety tricks that drivers don't know about, and you can also prolong the life of the battery by following a few simple tricks.

For the majority of fobs that are used, it is recommended that a CR2032 coin-cell battery made of lithium ion is required. They can be found for around $10 at big box stores or hardware stores. They are also available in a few specialty shops, and it's even possible to purchase replacements from a dealer for a more.

The process of replacing the battery can be different depending on the year of manufacture. Most Lexus models come with a release button on the side that pops open the fob, and you'll need to push it to remove the key blade that is mechanically stored inside the. Next, use an open-ended screwdriver to break the key fob cover and pop out the battery that was in the previous. If you don't want scratch the plastic of the key fob you can tape the edge of the flathead screwdriver. Then, put the new battery into its position with the plus side facing upwards.

Certain Lexus owners can also open their windows or the moonroof by pressing the lock button. However, this feature needs to be enabled first by a technician in the dealership. This is among the most exciting features that your Lexus offers. However it's only functional if the keyfob has an operating battery.

Battery Replacement

Your Lexus key fob is a high-tech piece of technology that lets you to lock and unlock your vehicle doors, as well as turn on the push-button ignition without having to take your keys out of your pocket or purse. However, constant use and exposure to elements can cause this highly-technical device to experience a malfunction that requires replacement batteries.

It's easy to change the battery in your Lexus Key Fob from your Cabo-Rojo home. Press the release button on the right side of the key fob to take off the blade that is used for emergency. Then put the flathead's tip of a screwdriver inside the same space and apply gentle pressure to break the cover plate of the key fob off. Wrap the tip of the screwdriver with tape prior to performing this step. The plastic could scratch or crack. After the cover plate has been removed then you'll be able to easily insert a new CR2032 battery with the "+" side facing upwards.

Contact our helpful service team to find out more about keyfob battery replacements and other service tips for Lexus. We're always ready to offer you additional assistance! Lexus Key Replacement Protection can be added at the time of financing a new or used vehicle, whether it is certified or not and also to Tire & Wheel Platinum Plans or Platinum Plus Plans*.

Programming

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

A locksmith or dealer will replace the battery on your key fob for a cost ranging from $50 to $75. If you have an understanding of the basics and time, you can save that money and replace the key fob's battery yourself.

To program your Lexus replacement remote or transponder, you must tell your car's computer that the replacement lexus key fob is approved to allow the vehicle to start. This is accomplished using a special programming machine, that you will typically find at the dealer.

You can buy a new remote or an replacement key fob at numerous hardware stores, big-box retailers, and even online. YouTube has many videos that explain how to accomplish this. The steps are generally easy, but based on the model and year you may have to do some research. For instance, some Lexus fobs are encrypted, meaning that they require a second key to unlock the doors and start the engine. If you already have a key that is not transponder-enabled, you can program it and cut it to work.

Finding Help

There are some methods to use the Lexus key fob that even the most savvy drivers might not be aware of. These tips will make driving your vehicle much more enjoyable and allow you to take advantage of all the cool features that your car has.

The best advice for Lexus owners is to keep the key fob safe from electronic devices such as TVs and laptops which produce magnetic fields. These appliances can interfere with the fob and cause the fob to lose its battery too early.

It's easy to replace the battery on your Lexus key fob, if you have the correct tools. You'll also require a flat head screwdriver as well as a new lithium battery. The best type of battery to use is a CR2032 lithium cell. These batteries are typically sold in stores that carry electronic equipment and digital cameras as well as a few grocery stores.

After replacing the battery, the last step is to slide it back over the mechanical key and re-insert it into the fob. Then replace the cap and rejoice that you've got a functioning Lexus Key Lexus fob again. If you have any further questions regarding how to use your Lexus key fob, call us at Rallye Lexus near Port Washington for more details.