Why Get Your Car Key Programmed?
Many people require their car key programmed. If you have kids that press the button too many times or you've lost your keys, then your remotes require reprogramming.
Some auto locksmiths and dealerships have the tools needed to perform this task. They also can clone your key if possible.
Transponder Keys
Transponder keys can also be referred to as chip keys or smart keys. Transponder keys contain a microchip which can store and transmit data. This helps to protect your vehicle from theft. The microchip transmits a unique identification code each when the key is put in the ignition. Once programming car key matches the one in the car's computer, the immobilizer will be turned off, and your engine will begin to run.
This is a more advanced security measure than a non-transponder keys, which do have a chip, and is not compatible with the anti-theft system of the majority of modern automobiles. Transponder chips were developed to cut down on car thefts, and have been a success as car thefts have decreased significantly since their introduction.
When the key is inserted into the ignition the small antenna known as an inductive coil that is located on the transponder on the car key will power up. The transponder will then transmit a radio frequency signal with a unique "password" to your vehicle's anti-theft system. If the password is correct, the vehicle will shut down its immobilizer and allow you to start the engine.
If the password is not correct, the immobilizer remains active and the engine won't start. This is a great method to stop car thieves since even the case that a duplicate key could be made, the thief won't be able to trick your vehicle into running.
The only drawback to a transponder key is that it is not compatible with mechanical keys that are not transponder. These types of keys work by physically moving the locks on doors or the cylinder that controls the ignition for example, like GM's VATS (Vehicle Anti-Theft System) system, which requires the proper amount of resistance to turn the cylinder.
These traditional non-transponder keys can still be copied at an locksmith, however the criminal will have to manually move the locks to start the engine and will likely require a transponder programming device to accomplish this. It is for this reason that you should always call an expert locksmith, such as Pop-A-Lock, if you need to have a new car key or transponder cut.
Electronic Key Fobs
A key fob emits an alert to activate the locking system in your car, which allows you to unlock your door and get into your vehicle. It also lets you control the trunk alarm and alarm based on the model's features. Fobs have a microchip inside that transmits codes to the receiver, who then interprets them. The code is associated with an exact frequency. If the reader detects this frequency, it will issue an order to the lock.
If you're using a fob in an office environment they can be incorporated into an existing security system to add additional levels of protection. Fobs are immediately blocked if they're lost or stolen providing an additional layer of security to businesses. A key can fall off the desk of an office that is crowded and taken away without permission. Fobs can also be copied, creating unauthorized copies floating around with your security codes, leaving your car vulnerable to an unauthorized access.
Fobs can be used as a convenient way to unlock your door without needing an actual key. Programming fobs requires some knowledge of the technical, but it is generally not difficult for the average person to accomplish on their own. Fobs are typically programmed using the aid of a specific software tool or following instructions in the user manual for the vehicle.
The procedure for reprogramming your key fob is the same for most models. You can find more detailed information on your model in your owner's manual or on the manufacturer's website. It is important to remember that these steps might not be applicable to all models. If you have any problems, you should consult your dealer or an locksmith.
Begin by sitting in the driver's seat, and then holding the key fob that you wish to reprogram in your hands. Make sure that your door is closed and that there are no other keys in the 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've entered the mode of programming. Repeat these steps as necessary to program other fobs.
Enhanced Security
With transponder keys, car owners enjoy a different layer of security that's not always present with traditional key fobs. Thieves who use transponder keys for car keys aren't likely to steal your vehicle because the chip in the key will only be able to recognize its proper code and match it with the immobilizer in your vehicle. If it does not, the vehicle will not start, making it more difficult to steal.
In contrast to old-fashioned keys the modern transponder key chips aren't in the lock itself but are located in a special area inside the key. When you insert the key into the ignition a radio signal is sent to the transponder. If the code is correct, it will match the immobilizer of your car and the vehicle can be started. In essence, modern keys need to be properly programmed for proper functioning.
Although it is possible to modify car keys on your own, this procedure is risky and should only be done by experts. Untrained people often discover that their key does not perform as expected or damages the immobilizer inside the car when they attempt this. A professional car locksmith or dealer will have a lot of experience dealing with these kinds of situations and will be able to assist you out in the most efficient way possible.
Furthermore, the efficiency of many advanced anti-theft devices is dependent on the proper programming of your key. You should get your keys reprogrammed right away after you have lost or misplaced them to ensure that thieves will not be able to access your vehicle.
The benefits of personalized key programming for car owners in Philadelphia include increased 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 programming your car keys.
Getting Started
The name implies, car key programming is a process of synchronizing a car's key to a vehicle so that the car recognises it as authorized. When the key is inserted into the vehicle, it sends a serial number electronically to the onboard computer system. This allows the vehicle to be unlocked. It is believed as a beneficial measure in preventing auto theft as if the car key is not programmed correctly and it is not programmed correctly, it will not allow the vehicle to start.
You have a few choices for getting your keys programmed. One is to visit your local dealer or vehicle manufacturer. These options are costly and take a lot of time. You can also choose to go to an experienced auto locksmith. They will have all the tools and knowledge necessary to program any car key, whether it's a new smart key or the oldest remote key. They are able to work quickly, which is essential in a time of need.
Some people may choose to try and reprogramme their own car keys, but this is not a good idea. It's hard to determine which of the numerous methods will work and it is easy to commit mistakes, which could damage the computer system onboard. Many of the tools to reprogramme vehicles are expensive and technologically advanced, making them difficult for the average user to use.
Another thing to take into consideration is that, depending on the vehicle, it's not possible to reprogram a stolen or lost key. The original key contains an embedded microchip that is linked to specific vehicle information. Reprogramming a key that was lost or stolen does not alter the details associated with it. The vehicle will therefore not recognize it as a valid key.
If you're looking to purchase a new vehicle You should think about getting the transponder key programmed as early 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.