Why Get Your Car Key Programmed?
Many people need their keys programmed for their cars. If you have children who press the button too many times or you've lost your keys then the remotes need reprogramming.
Some auto locksmiths and dealerships have special equipment for this. They can also copy your existing key if it's possible.
Transponder Keys
Transponder keys can also be referred to as chip keys or smart keys. Transponder keys are equipped with an embedded microchip that can store and send data, which helps keep your car from being stolen. The microchip sends out an identification code each time the key in the ignition is turned. When the ID code matches in the computer of your vehicle the immobilizer is disabled and your engine will begin to operate.
This is a more advanced security measure than a non-transponder keys, which do not have a chip and is not compatible with the anti-theft system of most modern cars. Transponder chips were introduced to reduce the number of car thefts, and have proven to be a huge success - car thefts have dropped dramatically since their introduction.
The transponder of your car key will light up when the key is placed in the ignition. This small antenna, dubbed an "inductive coil" is situated on the key. The transponder then transmits an radio frequency signal that has an unique "password" to the vehicle's anti-theft device. If the password is correct, the car will turn off the immobilizer, which allows you to start the vehicle.
If the password isn't correct, the immobilizer will remain in place and the car will not start. This is a great way to prevent car thieves because even the case that a duplicate key could be created, the thief will not have the code to fool your vehicle into running.
Transponder keys cannot be used with mechanical keys. These types of keys function by physically moving lock mechanisms on doors or the ignition cylinder itself, such as GM's VATS (Vehicle Anti-Theft System) system, which requires the proper amount of resistance in order to turn the cylinder.
The traditional keys that are not transponder-compatible can still be copied at locksmiths, but the thief will have to manually move the locks in order to start the engine. He will likely require a transponder-programming device to accomplish this. This is the reason that you should always contact a professional locksmith like Pop-Alock, if you require a new car key or transponder cut.
Electronic Key Fobs
A key fob emits a signal which activates the locking system of your car that allows you to open the door and enter your vehicle. It also lets you control the trunk alarm and alarm according to your vehicle's features. Fobs contain a microchip that transmits codes to the receiver, who then interprets them. The code corresponds with a specific frequency. If the reader detects this frequency, it will send an order to your lock.
If you're using a fob within an office environment it is possible to integrate them into a security system to add additional levels of protection. Fobs can be instantly blocked if they're lost or stolen as an added security feature in a place where a key could drop off on a desk or be picked up by unauthorized individuals. Fobs can also be cloned to create copies that are not authorized and contain your security codes. This makes your car vulnerable to intrusion by anyone else.
Fobs are extremely useful and can be used to unlock your doors without the need for the traditional key. Programming a fob requires some knowledge of the technical, but it is generally not too difficult for the average person to do on their own. Fobs are typically programmed using a special software tool or following the instructions in the user's manual for the vehicle.
The process of reprogramming the key fob is the same for most models. You can find more detailed information about your particular model in your owner's guide or on the manufacturer's site. However it is important to note that these steps might not work for all models, and if you encounter difficulties it may be worth talking to your dealer or an locksmith.
Begin by getting into your driver's seat. Hold the key fob that you want to reprogram in your hands. Make sure your door is closed and that there aren't any 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 indicates that you are in program mode. Next, repeat these steps to program additional fobs until all of them have been programmed.
Enhanced Security
Transponder keys offer an additional security feature that isn't always accessible with traditional key fobs. Transponder keys are less likely to be taken by thieves since the chip will only match the code to the immobilizer in your car. If it fails to do that it will cause the vehicle to refuse to start, making stealing your car that much more difficult.
Modern transponder keys don't contain a chip inside the lock, but rather in a specific 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 correct one in the immobilizer of your vehicle and the car will be able to start. In essence, modern keys have to be programmed correctly for proper functioning.
Although you can sometimes reprogram car keys on your own, this procedure is extremely risky and should be handled only by professionals. It's not common for a novice to attempt this, only to find 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 will be able to assist you out in the most efficient manner possible.
Additionally, the effectiveness of a variety of advanced anti-theft devices is dependent on the correct programming of your keys. reprogram car key www.g28carkeys.co.uk is recommended that you have your keys reprogrammed immediately after you have lost or misplaced them to ensure that thieves won't be able to gain access to your vehicle.
Personalized key programming provides a myriad of advantages to car owners in Philadelphia with added comfort and peace of mind. If you're looking to take advantage of the extra security this technology offers contact Nonstop Locksmith 24/7 today and find out how they can safeguard your vehicle 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 synchronising the authorized car keys with the vehicle. This means that once the key is put in, it transmits an electronic serial number to the car's onboard computer system which then allows the car to unlock. It is considered to be a useful method to prevent theft of autos because if the key isn't programmed correctly, it will not allow the vehicle to start.
There are a variety of options for getting your keys programmed. One is to go to your local dealer or manufacturer. However they are usually expensive and take a considerable amount of time. You can also choose to hire an experienced auto locksmith. They will have the right tools and the knowledge required to program any type of car key, from the latest smart key to the oldest remote key. They will be able to perform their work quickly, which is essential in an emergency.
Some people try to change the programming of their car keys on their own but this is a bad idea. It's difficult to determine which of the many methods that are available will actually work, and it's easy to make mistakes that could harm the car's onboard computer system. In addition, many 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 consider is that, based on the vehicle, it's often impossible to reprogram a lost or stolen key. The original key is equipped with an electronic chip that is linked to specific vehicle information. Reprogramming a lost or stolen key will not alter the information tied to it which means that the vehicle won't recognize it as an authorized.
If you're shopping for a new vehicle, you should consider getting it programmed with a transponder key as soon as you can. This will make your new car as secure as it can be and is much cheaper than replacing a lost key.