Benefits of Programmable Car Keys

Preprogramming your car keys is a fantastic option to avoid being locked out in the future. It could be costly depending on the car you drive.

Luckily, there are tools available to assist shops and DIY customers create replacement keys and restore data from the immobilizer, Sanabria says.

1. You can start your car from an undetermined distance

To start your vehicle, you'll need an ignition key that has been programmed to work with it. This means that the key has to have a specific microchip inside it that can be capable of being read by a receiver inside the ignition. Then, when the key is inserted it sends a signal the receiver that is a match to the code inside the chip. If the signal matches, then the car will begin. 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 keys, it's now impossible to hot-wire your car and drive away. A majority of these vehicles come with proximity sensors that prevent the car from starting if the key is not within range. The latest keys can even warm up your car via remote, making it easier to get on the road on cold winter days.

With the EZ installer from Tom's Key Company it is now possible to program your new key and start your car from afar. This kit will allow you to bypass the anti-theft system in your vehicle and enter the mode of programming for a new automotive key. This kit is not compatible with all automobiles. It is recommended to check the owner's manual to see if it will work with your vehicle.

The key programming process is not difficult, but it does require a lot of patience and attention to detail. To successfully program your car with a brand new key, you must follow a specific procedure. You can find the steps in your car's owner's manual or on the internet for "onboard program step X for your vehicle." Keep automotive key programming and keys locked when you attempt to program them.

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

When you are in an urgent situation and don't want to wait for your family or friends You can make use of an auto key that can be programmed to open all doors simultaneously. This is a fantastic option for those who are often late for appointments or who have trouble finding their cars in crowded parking areas. This is a great idea for those with elderly or children who require assistance in getting into their car.

A car key that is programmable differs from a conventional mechanical key, which has grooves and cuts that fit into your car's ignition or door locks. It also has a computer chip that is connected to the car's computer. This chip is programmed by a locksmith, or dealer or auto manufacturer depending on the model and brand of your car. This procedure is typically more complex than creating an exact copy of a traditional car key. It takes longer and will cost you more. Fortunately, there are ways to reduce the cost of this service.

Local locksmiths can program programmable keys for less than the dealership and often faster. You'll need two working keys for the locksmith to link your new key to your computer in your car. A lot of modern cars also have advanced anti-theft transmitters that must be programmed by an authorized locksmith or dealer.

The process of reprogramming your car key isn't easy but there are a few techniques you can try at home. However, it's best to refer to the owner's manual or search the Internet for the exact steps for your vehicle's model and brand. Certain manufacturers have proprietary technology that stops you from reprogramming your key. This is why it is so important to consult a knowledgeable locksmith or dealer to assist with this. You could damage the electronic system in your car when you attempt to program your own key. This can be extremely costly to repair, so it's recommended not to take this risk.

3. You can lock your vehicle from a distance

Car thieves are often targeting 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 put them in the ignition. Therefore, they are waiting for you at times when you're the most vulnerable. You can stop this from happening by having an electronic key that locks your vehicle remotely. This feature is especially useful for people who live in an urban area or who are afraid of losing their keys.


You can only use this feature only if your vehicle is compatible with it. To make sure your car is compatible, consult the manufacturer or an auto locksmith. 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 a spare. You might have to replace the transponder chip in case you don't. This can be expensive, so it is best to keep an extra key in your possession. You can also have the key reprogrammed by an auto locksmith or dealer. Reprogramming your car key can be dangerous. It is best to hire a professional to do the job so that other people cannot reprogram your keys and then steal your car.

Many car owners attempt to program their programmable keys on their own by following the online instructions. It can be quite easy to master the process if you're familiar with it however, it can be difficult to learn by yourself and could be a bit confusing if aren't experienced with the procedure. Furthermore, this method can be dangerous and may not work in certain instances. In fact, it's possible that the reprogramming process will erase your other keys, causing them to cease working. This is avoided by having two keys working ready prior to beginning. Also, ensure that your car is not running while you attempt to program your third key.

4. You can unlock your door faster

The primary benefit of a car key is that it will assist you in unlocking your door quicker. Traditionally, you had to remove the key from your purse or pocket and place it in the ignition, turn it on, and then manually unlock each door. With a car key that is programmable, however, you can just push the button on the key fob to unlock the door, which is much quicker and safer. You don't have to leave your family or friends outside the car while you look for your keys.

It is easier to replace a key that is programmable in the event you lose or break one. In many cases, you can simply order a replacement key and have it reset by a locksmith. This will ensure that the new key will be compatible with your vehicle and will work as intended. This is a much simpler process than trying to replace the head of the key and will typically save you some money.

For certain vehicles, a special programer is required to reprogramme the key. These devices are expensive, and they are usually only available to locksmiths. These devices are expensive and require a lot of knowledge to use. Some locksmiths will even use the method known as "EEPROM programming," which is a more sophisticated method to read the code that is on the transponder in your vehicle.

It is a good idea regardless of the type of keys, to always have a spare on to hand. It is not uncommon to lose your car keys. They can be difficult to replace. Also, you don't know how easy it is for a criminal can be to rob your car.

Fortunately, you can steer clear of any of these issues by getting an extra car key that can be programmed made in advance. This can be done at your local Pop-Alock locksmith for an affordable price. This is a less expensive and less stressful alternative than buying new automobiles after you have lost your keys.