17 Reasons Why You Should Be Ignoring Programmable Car Keys

· 6 min read
17 Reasons Why You Should Be Ignoring Programmable Car Keys

Benefits of Programmable Car Keys

Preprogramming car keys is a great option to ensure that you are not locked out of your car in the future. However, it could be a bit pricey depending on the car you own.

There are tools to help shops and DIY customers to program replacement keys and restore the immobilizer's data, Sanabria says.

1. You can start your car from an undetermined distance

You will require a programmed key to start your vehicle. The key must be equipped with a microchip that is read by the receiver inside the ignition. When the key is put into the ignition, it sends a code-matching signal to the receiver. If the signal matches then the car will begin.  car key programming  of technology is more secure than traditional methods of locking your car because the code is constantly changing and is unable to be detected by thieves.

With the advent of a programmable keys, it's now impossible to wire your car and drive off. Additionally the majority of these vehicles now have proximity sensors that prevent the car from starting if it is not within range of the key. The latest keys are capable of warming up your car from an infinity distance which makes it easier to travel on cold 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 allows you to bypass the anti-theft system in your car and enter the programming mode for a brand new key for your vehicle. It is important to note that this kit does not work with all vehicles and you should check the owner's manual of your vehicle to determine what it can do for your particular model of vehicle.

The key programming procedure is not difficult, however it requires a lot patience and attention to details. You must follow a strict procedure to successfully program your car with a new key. The steps to do this can be found in your car's manual or by searching online for "onboard programming step X of your vehicle." Be sure to keep the ignition and key fobs in a locked state while you program them, as waiting too long between actions could cause the car to reset its commands and exit the programming mode.

2. You can unlock the doors simultaneously

When you are in an urgent situation and don't want to be waiting for your family or friends, you can use a programmable car key to open all doors simultaneously. This is a useful feature for those who are always late to appointments or are unable to find their car in busy parking areas. It's also a good idea for those with children and elderly family members who require assistance getting into the car.

Contrary to traditional mechanical keys with grooves and cut-outs that fit into the lock cylinder of your vehicle's door locks and ignition A key that is programmable has an internal computer chip that is connected to your 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 making a duplicate of a traditional key. It takes longer and can cost more. There are ways to save on this service.

A reputable local locksmith can program your programmable key for a much lower cost than the dealership or an auto parts store, and they can usually do it faster too. However, you'll require two working keys to allow the locksmith to connect your new key to the computer system of your car. A lot of modern cars also have advanced anti-theft systems that must be programmed by an authorized locksmith or dealer.

There are some methods you can apply at home to reprogram your car key. It is best to consult the owner's manual of your specific car model or go online to find the steps. Some manufacturers have proprietary technology that stops you from reprograming your own key, which is why it is so important to seek out an experienced locksmith or dealer to assist with this. In the event that you attempt to program your personal key can cause damage to the car's electronic systems. It's costly to repair, so it's best to avoid this risk.

3. You can lock your vehicle from the distance

Car thieves target drivers as they try to unlock their vehicles. They are aware that it takes a minute for you to grab your keys out of your pocket or purse and to place them in the ignition, and they're waiting for you at the moment that you are at your most vulnerable. You can prevent this with an electronic key that locks your car remotely. This feature is particularly beneficial for those who live in a busy area or who don't want to risk losing their keys.

You can only use this feature only if your car is compatible with it. To confirm that your vehicle is compatible, you can inquire with the manufacturer or an auto locksmith. To remotely unlock your car you need an iPhone 11 or later and the Apple Watch Series 6 or later and you must be within Bluetooth range of your vehicle.


It is essential to have one spare in case you lose your programable key. You might require replacing the transponder chip in case you don't. This can be expensive, so it is best to have an extra key in your possession. You can also have the key reset by an auto locksmith or a dealer. Reprogramming your own car keys could be risky. It is best to get a professional perform the task so that others aren't able to reprogram your key and possibly steal your vehicle.

There are a lot of car owners who try to program their own programmable car keys by following the online instructions. It's not difficult once you know the process. However, it can be difficult and confusing to learn by yourself. Additionally, this method could be risky and might not work properly in some instances. It is possible that key reprogramming could erase all of your other keys, making them stop working. This can be avoided by having two working keys prepared prior to starting. You should also ensure that your car isn't running when you try to program your third key.

4. You can unlock your door faster

The primary benefit of a programmable vehicle key is that it will assist you in unlocking your door quicker. In the past, you had to take the key out of your pocket or purse and then put 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 fob of your key to open the door, which is quicker and safer. You don't have to leave your family or friends outside the car while you search for your keys.

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

Certain vehicles will require a specialist programer to reprogramme a key. These devices are costly, and they are usually only available to locksmiths. These devices are expensive and require a lot of knowledge to use. Some locksmiths employ a method called "EEPROM Programming" to read the transponder's code.

No matter what kind of key you have though, it is always an excellent idea to have a spare handy. It is not uncommon to lose your car keys. They aren't easy to replace. You don't even know how easy a burglar will find it to steal your car.

You can avoid these problems by ordering a spare programmable key in advance. You can get this done at your local Pop-A-Lock locksmith for an affordable price. This is much less expensive and less stressful than having to buy a new car if you lose your keys.