Why Get Your Car Key Programmed?
Many people require their car keys programmed. If you have children who press the button too often or you've lost your keys, then the remotes need reprogramming.
Some auto locksmiths and dealerships have the equipment needed to do this. They can also clone your current key if possible.
Transponder Keys
A transponder keys is a different name for an electronic car key, often referred to chip keys or smart key. Transponder keys are equipped with microchips that store and transmit information. This can help prevent your vehicle being stolen. The microchip transmits an unique identification code every time the ignition is turned. Once the ID code matches that in your car's computers the immobilizer will be disabled and your engine will start to run.
This is a more sophisticated security measure compared to non-transponder keys, which do have a chip, and is not compatible with the anti-theft system in most modern cars. Transponder chips were developed to reduce the number of car thefts, and have been a success as car thefts have decreased significantly since their introduction.
When the key is put into an ignition the small antenna known as an inductive coil located on the car key's transponder will be powered up. The transponder will then transmit the radio frequency signal along with an individual "password" to the anti-theft system of your vehicle. If the password is correct, the vehicle will disable its immobilizer and allow you to start the engine.
If the password is incorrect, the immobilizer remains active and the engine will not start. This is a great method to protect your car from theft since even if the key is duplicated, a thief will not have access to the proper code to trick your car into beginning.
The only downside to a transponder key is that it isn't compatible with mechanical keys that are not transponder. The keys for cars operate by physically adjusting lock mechanisms on the 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 is still able to be duplicated at an locksmith. However, the thief will have to manually move locks to start the car and require a transponder programing tool to do so. This is among the main reasons why it is advised to contact a professional car locksmith such as Pop-Alock whenever you need a new transponder key cut or car key that has been programmed.
Electronic Key Fobs
A key fob transmits a signal to activate the locking system in your car, allowing you to unlock your door and enter your car. Depending on the features of the model, you can also control the trunk and alarm. The microchip inside the fob transmits codes that are then interpreted by the receiver. The code corresponds with an exact frequency. If the reader detects this frequency, it will issue an order to your lock.
If you are using an electronic fob for commercial use the fob can be integrated into an existing security system. This will add extra levels of protection. Fobs are immediately blocked if they are lost or stolen, adding an extra layer of security for a business. A key can be dropped from an office desk in a busy office and be taken away without permission. Fobs can also be copied, creating unauthorized copies floating around that have your security codes, leaving your vehicle vulnerable to unauthorised access.
Fobs can be used as a handy method to open your door without requiring the traditional key. It is not difficult for the average person to program a fob even though it requires some technical knowledge. Fobs can be programmed using a special tool or following the instructions found in the user manual.
The key fob reprogramming process is the same for all models, and you can often find more detailed information regarding your specific model in the owner's manual or on the manufacturer's site. However, it is important to keep in mind that these steps might not work for all models, and if you encounter difficulties you might consider talking to your dealer or an locksmith.
Begin by stepping into the driver's seat, and then holding the key fob you wish to reprogram in your hands. Make sure your door is locked and that you don't have any other keys in your ignition. Press and hold the lock on your fob for a few seconds until you hear the chime or the sound of the locks revolving. This means that you have entered mode of programming. Repeat these steps as needed to program other fobs.
Enhanced Security
Transponder keys give car owners get another layer of security that isn't always present with traditional key fobs. Transponder keys are less likely to be taken by thieves since the chip will only match the code with the immobilizer inside your car. If it fails to do that, the vehicle will refuse to start, making stealing your car that much more difficult.
Modern transponder keys don't include a chip inside the lock, but instead inside a separate part of the key. When you insert your key into the ignition and turn it on, a radio signal will be sent to the transponder. If the code is correct, it will match with the immobilizer on your vehicle and the car can be started. Modern keys must be programmed correctly in order to function.
While it is possible to modify your car keys, this process can be very dangerous and should be left to the professionals. It's not unusual for someone who isn't trained to try this and discover that the key doesn't function properly or damages the immobilizer system in your vehicle. A professional car locksmith or dealer will have a lot of experience dealing with these kinds of situations and can help you out in the most efficient way possible.
Beyond this, many advanced anti-theft systems rely on the proper programming of your key to function properly. This means that you need to change your keys as soon as they are lost or stolen so that they will be unable to gain access to your vehicle.
Personalized key programming offers numerous advantages to car owners living in Philadelphia that include increased comfort and peace of mind. If you're looking to take advantage of the additional security this technology offers contact Nonstop Locksmith 24/7 today and find out how they can ensure your car is safe from theft and unauthorised use. Contact them today for more about car key programming.
Getting Started
As the name suggests, car key programming is a method of synchronizing a car's key with a vehicle, so that the car recognizes it as authorized. When the key is put into the vehicle, it transmits a serial number electronically to the onboard computer system. This allows the vehicle to be unlocked. It is a good way to stop auto theft as if a car key is not programmed properly it won't let the vehicle to start.
There are several options available for getting your car keys programed, for instance, visiting your local dealer or vehicle manufacturer. However they are usually costly and take a considerable amount of time. Alternatively, you can opt to go to an auto locksmith professional. They will have the tools and experience needed to program any car key, whether it's a new smart key or the oldest remote key. They are able to work fast, which is important in an urgent situation.
Some people may decide to reprogramme their own car keys however this isn't an ideal idea. It's difficult to know which of the various methods that are available will actually work, and it's very easy to make mistakes that could damage the car's onboard computer system. A lot of the tools used for reprogramming vehicles are expensive and technologically advanced, making them difficult for the average person to use.
Another thing to consider is that, based on the vehicle, it's often impossible to reprogram a stolen or lost key. This is because the original key has a distinct microchip in it which is connected to specific information about the vehicle. Reprogramming programming car key stolen or lost key won't alter the information it is tied to and the vehicle will not recognize it as authorised.
If you're looking for a new car you should think about getting it transponder key programmed as soon as you can. This will make your new vehicle as secure as it can be and is much less expensive than replacing a lost key.