Benefits of Programmable Car Keys

Preprogramming your car keys is an excellent option to prevent being locked out in the future. It could be costly depending on the car you drive.

Sanabria says there are tools available to help shops, or even DIY customers, programme replacement keys and retrieve information from immobilizers.

1. You can start your car from a distance

You will require a programmed key to turn on your vehicle. This means that the key needs to have a particular microchip inside it that can be capable of being read by a receiver inside the ignition. When the key is put into the ignition, it transmits an encoding signal to the receiver. If the signal matches, the car will start. This technology is more secure than other methods of locking your car as the code changes constantly and cannot be guessed.

With the advent of programmable key, it's impossible to hot-wire your car and drive away. In addition, many of these vehicles are now equipped with proximity sensors that block the car from starting if it's not in proximity to the key. The most recent keys can make your car warm via remote, making it easier to drive on cold winter days.

Using the EZ installer from Tom's Key Company it is now possible for you to program your new key and start your car from a distance. This kit allows you to bypass your car's anti-theft system and allow you to enter the programming mode of new key for your car. It is important to remember that this kit doesn't work with all vehicles and you should check the owner's manual of your vehicle to find out what it can do for your particular model of vehicle.

The key programming process is not complicated, but it does require a lot of patience and attention to detail. To successfully program your car using a new model, you must follow a specific method. You will find the steps in your vehicle's owner's manual, or search on the internet for "onboard program step X of your vehicle." Keep the ignition and keys locked while you are trying to program them.

2. You can unlock all of the doors at the same time

You can use a programmable key to unlock the doors of your car at once if you're in an errand and don't have time to wait around for your family or friends. This is a useful feature for people who always arrive late for appointments or have trouble to find their car in busy parking spaces. reprogram car key is a great idea for people who have elderly or young children who require assistance in getting into their car.

Unlike traditional mechanical keys, which have cut and grooves that fit into the lock cylinder of your vehicle's door locks and ignition, a programmable key has an internal computer chip which is connected to the car's computer systems. This chip can be programmed by a locksmith or auto manufacturer, depending on your vehicle's model and make. Typically, this process is more complicated than creating an exact duplicate of a traditional key. It takes longer and will cost you more. There are ways to save on this service.

A reliable locksmith in your neighborhood can program your programmable key for much less than the dealership or an auto parts store, and can usually do it faster too. You'll need two working keys to the locksmith to connect your new key with the computer in your car. In addition, many modern cars have advanced anti-theft transponders, which must be specifically programmed for your car by a trained locksmith or dealer.

There are a few tricks you can use at home to re-program your car key. However, it is best to refer to the owner's manual or search on the Internet for the specific steps for your car's model and brand. Some manufacturers use proprietary technology which prevents you from being in a position to reprogram your key. This is why you should visit a locksmith or dealer who has the expertise to help you. You may damage the electronic system of your car when you attempt to program your own key. This can be very expensive to repair, so it's recommended not to take this risk.

3. You can lock your vehicle from a distance

Car thieves usually target motorists while they try to unlock their cars. They know that it takes a few seconds to take the keys out of your purse or pocket, and then place them in the ignition. They'll be waiting for you to be vulnerable. You can avoid this by using the use of a key that can be programmed to lock your vehicle remotely. This feature is especially useful for those who live in a crowded location or do not want to risk losing their keys.

This feature is only available if the car is compatible. You can consult your auto locksmith or manufacturer to see if your vehicle is compatible. You must have an iPhone 11 and Apple Watch Series 6 and be within Bluetooth range to be able to unlock your vehicle remotely.

If you lose your car key programmable, it is important to have an extra. In the event of a loss, you might need to get a new transponder chip. This can be expensive so it's best to have an extra key in the house. You can also have your key reprogrammed, which can be done by a dealer or an auto locksmith. Reprogramming your own car key could be risky. It is safer to do it professionally, so that others cannot reprogram your key and steal your car.

There are many car owners who try to program their own car keys that are programmable by following the online instructions. It's easy to do once you know the procedure. However it can be confusing and difficult to learn by yourself. Moreover, this method can be dangerous and may not work in certain instances. It is possible that the key reprogramming will erase your other keys, causing them to stop working. You can prevent this from happening by ensuring that you have two functioning keys on hand before starting. You should also make sure that your car is not running while you attempt to program your third key.

4. You can unlock your door faster

The most obvious benefit of a car key is that it will aid in unlocking your door faster. Traditionally, to unlock a door, you would have to remove your key from your purse, pocket, or wallet, place it in the ignition and turn it. A programmable key allows you to open your car door by simply pressing an icon on the key fob. This is quicker and more secure. You don't need to leave your family or friends outside your car while you hunt for your keys.


It is simpler to replace a programmable lock in the event you have to replace or break one. In most cases you can just purchase a replacement key and then have it reprogrammed by locksmiths. This will ensure that your new key will be compatible with your vehicle and work as intended. This is a much simpler process than replacing the head of the key and will save you money.

For certain vehicles, a specialized programer is required to reprogram the new key. These sophisticated devices are costly and typically only available to locksmiths who are professionals. They also require a lot of knowledge about how to use them. Some locksmiths will even use a method called "EEPROM programming," which is a more sophisticated method to read the code of the transponder in your vehicle.

Whatever type of key you own, however, it's a good idea to keep a spare handy. Lost car keys are very common, and can be an absolute hassle to replace. Also, you don't know how easy it would be for a thief to gain entry into your vehicle and steal it.

You can avoid these issues by purchasing a spare programmed key in advance. You can do this at your local Pop-A-Lock locksmith for a low cost. This is a much cheaper and less stressful option than purchasing a new vehicle after losing your original keys.