How to Prolong the Life of Your Lexus Replacement Key Fob

In the 1990s, many cars were equipped with the remote key that sends an indication for ignition of the engine and door locking. The majority of lexus key fob replacement keyfobs utilize 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 on your Lexus and also suggest ways of reducing battery depletion.

Getting Started

It may appear that your Lexus key fob is just a simple device to unlock your car and start the engine. But there's more to it than is apparent to the naked eye. The fob can be used to perform a variety of tricks that most drivers don't know about as well as prolong the life of the battery by following a few simple tips.

For most fobs typically, it is recommended that a CR2032 coin-cell battery with lithium-ion is required. They can be bought for around $10 at big-box retailers or hardware stores. You can also find them at some specialty shops and you may even obtain replacements from the dealer for a little bit cheaper.

You'll need to open the key fob to change the battery and the procedure will differ according to the model year. Most Lexus models come with a release button on the side that pops open the fob. You'll have to push it in order to remove the key blade made of mechanical that's inside. Then, use a flathead screwdriver, which will open the cover on the key fob to take out the battery that was in the previous. If you don't want to scratch the plastic of the key fob you can apply tape to the tip of the screwdriver's flathead. The new battery should be placed with the positive side facing upwards.

Some Lexus owners can also lower their windows or even the moonroof, by pressing the lock button. However this feature must be activated by a technician at the dealership. It's among the most exciting features that your Lexus can provide, and it's only possible if the key fob has functioning batteries.

Battery Replacement

Your lexus key cutting key fob is an ultra-sophisticated piece of technology that allows you to lock and unlock your car doors, as well as turn on the push-button ignition, all without having to remove your keys from your pocket or purse. However, the constant use and exposure to elements could cause this advanced device to experience a malfunction that requires replacement batteries.

Fortunately, replacing the battery inside your Lexus key fob is fairly simple and can be done from the convenience of your Cabo Rojo home. Push the release button located on the left side of your key fob to release the blade that is used for emergency. Then put the flathead's tip of a screwdriver into the same space and press it gently to break the cover plate on the key fob off. Cover the edge of the screwdriver in tape before you attempt this step. The plastic might scratch or break. After the cover plate has been removed then you'll be able to easily install a new lexus key CR2032 battery with the "+" side facing up.

Contact our friendly service team to find out more about the replacement of keyfob batteries as well as other service tips for Lexus. We're always available to provide additional assistance! Lexus Key Replacement Protection is available at the time of financing for the lease or purchase of a brand-new, L/Certified, or used vehicle and can be added to Tire & Wheel Platinum or Platinum Plus Plans*.

Programming

In addition to unlocking and locking your vehicle, key fobs can do all sorts of other things, like roll down your windows, or call it when you're stuck in a parking spot. Unfortunately, this means that replacing a lost or damaged key fob can be an expensive affair, cheap especially for luxury vehicles like Lexus models.

A locksmith or dealer can replace your key fob at the cost of between $50 to $75. But with some knowledge and time you can save cash and replace your key fob battery yourself.

To program your Lexus replacement remote or transponder, you must tell your computer that the new fob has been approved to allow the vehicle to start. This is done with an instrument for programming, which you can usually find at your dealer.

You can purchase a new remote or a replacement key fob from many hardware stores, big-box retailers, and even online. You'll also find plenty of YouTube videos of people who explain how to accomplish the task. Most of these directions are easy to follow, however you might have to do some research based on the year and model of your Lexus. For example, some lexus key cutting fobs are encrypted, meaning they require a second key in order to unlock the doors and then start the engine. If you already own a key that's not transponder-enabled, you can program it and cut it to work.

Get Help

There are a few methods to use a Lexus key fob that even the smartest drivers may not know about. These tips can make driving your vehicle a little bit more convenient and will help you make the most of the amazing features your car has to offer.

The best advice for Lexus owners is to keep the key fob safe from electronic devices like TVs and laptops which produce magnetic fields. These appliances could interfere and cause the fob to drain its battery too quickly.

It's easy to replace the battery on your Lexus key fob if you have the right tools. You'll require a small screwdriver, a flat-head key, and a new battery. The best choice of battery is one that is a CR2032 Lithium cell. These batteries are available in stores that sell electronic appliances, digital cameras and a few grocery chains.

Once you've replaced your battery, the last step is to slide it back over the mechanical key and re-insert it into the fob. Replace the cap and you'll have an operational Lexus key fob. If you have other questions about how to use your Lexus key fob, call us at Rallye Lexus near Port Washington for more information.