Why Get Your Car Key Programmed?
Many people require their car keys programmed. If you have kids that press the button too often or you've lost your keys then the remotes need reprogramming.
Some dealerships and auto locksmiths have the necessary equipment to perform this task. They also can clone your existing key if it's possible.
Transponder Keys
Transponder keys can also be referred to as chip keys, or smart key. Transponder keys are equipped with an embedded microchip that can store and send data, which helps protect your vehicle from being stolen. The microchip sends out an identification code each time the key in the ignition is turned. Once the ID code matches that in your car's computers the immobilizer is removed and the engine will begin to run.
This is a far more sophisticated security method than non-transponder keys that do not have chips inside and are not compatible with the majority of modern anti-theft systems for cars. Transponder chips were used to decrease car thefts. They have been an enormous success.
When the key is put into an ignition the small antenna known as an inductive coil on the transponder on the car key will turn on. The transponder then transmits a radio frequency signal with an individual "password" to the anti-theft system of your vehicle. If the password is correct, the car will disable its immobilizer and allow you to start the engine.
If the password is incorrect the immobilizer will remain in place and the car will not start. This is a great method to stop car thieves since even the case that a duplicate key could be made, the thief will not have the code to trick your vehicle into beginning.
Transponder keys can't be used with mechanical keys. They are operated by physically adjusting lock mechanisms on doors or the ignition cylinder. For instance, GM's VATS system (Vehicle Anti-Theft System) requires the proper amount of resistance to turn the cylinder.
The non-transponder keys of the past can be copied by locksmiths, but the thief will have to manually move the locks in order to start the engine and likely require a transponder-programming device to accomplish this. This is one of the main reasons why it is advisable to call a professional locksmith for cars like Pop-A-Lock anytime you require a new transponder key cut or a car key programmed.
Electronic Key Fobs
A key fob emits a signal which activates the locking system of your car which allows you to unlock the door and enter your vehicle. Depending on the features of your model, you can also control the trunk alarm and trunk. Fobs have a microchip inside that transmits codes to the receiver, which then interprets them. The code corresponds with an exact frequency. If the reader detects this frequency, it will send a command to the lock.
If you're using a fob within commercial settings they can be incorporated into your existing security system to provide additional levels of protection. Fobs can be blocked immediately when they're stolen or lost and are an additional layer of security in a place where a key might be dropped from a desk and be taken by unauthorised individuals. Fobs can also be cloned, creating unauthorized copies floating around with your security codes, leaving your car vulnerable to unauthorised access.
Fobs are extremely useful and can be used to unlock your doors without the need of the traditional key. The process of programming a fob requires some technical know-how but is not too difficult for the average person to do on their own. Fobs can be programmed by using a specific tool or following the instructions found in the user manual.
The process of reprogramming the key fob is the same for most models. You can find detailed information about your particular model in your owner's guide or manufacturer's website. It is important to keep in mind that these steps may not work on all models. If you encounter any problems, you should consult your dealer or call a locksmith.
Start by getting in the driver's chair and holding the key fob that you want to reprogram in your hands. Make sure your door is closed and that you don't have any other keys in your ignition. Press and hold the fob's lock for several seconds until you hear the chime or the sound of the locks cycling. This means you have entered program mode. Repeat these steps as needed to program other fobs.
Enhanced Security
Transponder keys add an additional layer of security not always found in traditional key fobs. Thieves who use transponder keys for car keys aren't likely to take your car since the chip inside the key will only be able to recognize its proper code and match it to the immobilizer system in your vehicle. If it does not, the vehicle will not start which makes it harder to take.
Contrary to the old-fashioned keys, modern transponder key chips aren't in the lock itself but are located in a special part of the key. When you insert your key into the ignition the radio signal will be sent to the transponder. If the code is correct, it will match the immobilizer of your vehicle and the car can be started. Essentially, modern keys have to be programmed correctly in order to work correctly.
While it is possible to reprogram your own car keys, this procedure is extremely risky and should be left to the professionals. Untrained individuals frequently find that their key does not function properly or damage the immobilizer inside the car when they attempt this. A professional car dealer or locksmith will have experience in these situations and will be competent to assist you in the most efficient manner.
In addition, many advanced anti-theft systems depend on the proper programming of your key to function effectively. This means you'll need to change your keys immediately after you lose or misplace them so that they won't be able to gain access to your vehicle.
Personalized key programming provides a myriad of advantages to car owners in Philadelphia, including enhanced comfort and peace of mind. Nonstop Locksmith 24/7 can help protect your car from theft and unauthorized use. Contact them today to learn more about car key programming.
Getting Started
Car key programming, as the name suggests is the process of synchronizing the authorized car keys with the vehicle. This means that when the key is inserted it transmits an electronic serial number to the car's computer system that allows the car to be unlocked. It is a good way to stop auto theft as if a car key is not programmed properly, it won't allow the vehicle to start.
There are several options available for getting your car keys programmed such as visiting your local dealer or vehicle manufacturer. However programming car key are usually expensive and require a considerable amount of time. You can also go to an auto locksmith. They will have the right tools and knowledge needed to program any kind of car key, from the most recent smart key to the oldest remote keys. They will be able to work quickly, which is crucial in an emergency.
Some people attempt to reprogramme their car keys themselves but this is a bad idea. It's difficult to know which of the numerous methods available actually work, and it's easy to make mistakes that can damage the car's computer system. Additionally some of the tools used for the reprogramming of cars are very sophisticated and expensive and difficult to use by a common person.
Another thing to take into consideration is that, depending on the vehicle, it's impossible to reprogram a stolen or lost key. This is because the original key has a distinct microchip inside which is connected to specific information on the vehicle. Reprogramming an original key that has been stolen or lost will not change any of the information it contains. The vehicle will therefore not recognize it as authorized.
If you are in the market to buy a new vehicle it is recommended that you get its transponder key programmed as soon as you can. This will make your new vehicle as secure as it can be, and is less expensive than replacing keys that have been lost.