Why Get Your Car Key Programmed?
Many people require their keys for their car programmed. If you have kids that press the button too many times or you've lost your keys, then the remotes need reprogramming.
Some dealerships and auto locksmiths have the equipment needed to do this. They can also copy your key if possible.
Transponder Keys
A transponder key is another term used to describe an electronic car key, often referred to a chip key or a smart key. Transponder keys are equipped with an embedded microchip that can store and transmit data, which helps protect your vehicle from being stolen. The microchip transmits a unique identification code every time the ignition is turned. If the ID code matches that in the computer of your vehicle the immobilizer will be disabled and your engine will begin to operate.
This is a more advanced security measure when compared to a non-transponder key, which does have a chip, and is not compatible with the anti-theft systems of most modern cars. Transponder chips were introduced to cut down on car thefts, and they have proven successful - car thefts have dropped substantially since their introduction.
When the key is inserted into the 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 unique "password" to the vehicle's anti-theft device. If the password is correct, the car will turn off the immobilizer and allow you to begin the vehicle.
If the password is incorrect, the immobilizer remains active and the engine will not start. This is an excellent way to avoid theft of your vehicle since even if the key can be duplicated, thieves will not have access to the correct code to fool your car into getting started.
Transponder keys can't be used with mechanical keys. The keys for cars work by physically adjusting locks on doors or the ignition cylinder. For example the VATS system of GM (Vehicle Anti-Theft System) is a system that requires the proper amount of resistance to turn the cylinder.
The non-transponder keys of the past are still able to be copied at locksmiths, but the criminal will have to manually move the locks to start the engine. They will likely need a special transponder programming device to do so. This is one of the main reasons that it is advisable to call a professional car locksmith like Pop-A-Lock whenever you need a new transponder key cut or 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 get into your vehicle. Based on the features of your vehicle you can also control your trunk and alarm. Fobs contain a microchip that transmits codes to the receiver, which then interprets them. The code corresponds to a specific frequency and, if the reader detects the frequency, it will send an instruction to your lock to operate.
If you are using an electronic fob for commercial use it is possible to integrate it with an existing security system. This will provide additional levels of protection. Fobs are immediately blocked if they are lost or stolen and add an additional layer of security to businesses. A key can fall off an office desk in the bustling office and be picked up by someone who isn't invited. Fobs are also cloned to create unauthorized copies that contain your security codes. This leaves your vehicle vulnerable to unauthorized entry.
Fobs can be used as a convenient means to unlock your door without needing the traditional key. Programming a fob requires some technical know-how however, it is not too difficult for an average person to accomplish on their own. Fobs are usually programmed using the aid of a specific software tool or following instructions in the user manual for the vehicle.
The process of reprogramming your key fob is similar to the process used by all models, and you can typically find the details regarding your specific model in the owner's manual or on the manufacturer's website. However it is crucial to keep in mind that these steps might not work for all models, and if you encounter difficulties it may be worth consulting with your dealer or calling a locksmith.
Begin by getting into your driver's seat and holding the key fob that you want 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 button for locking your fob until you hear a chime or sound of the locks revolving, which indicates that you've entered program mode. Repeat these steps if needed to program other fobs.
Enhanced Security
Transponder keys give car owners get another layer of security that's not always available with traditional key fobs. Thieves who use transponder keys for car keys aren't likely to be able to steal your vehicle because the chip inside the key can only identify its proper code and match it with the immobilizer in your vehicle. If it fails to do this the vehicle will not be able to start, making stealing your car 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 the radio signal is transmitted to the transponder. If the code is correct it will match with the immobilizer of your car and the vehicle can be started. In essence, modern keys have to be programmed correctly in order to work correctly.
Although you can sometimes reprogram your car keys on your own, this procedure is dangerous and should only be performed by professionals. Untrained people often discover that their keys don't perform as expected or damages the immobilizer inside your car when they try this. A professional car locksmith or dealer will have a lot of experience in these types of situations and will be able to help you out in the most efficient way possible.
In addition, many advanced anti-theft systems depend on the proper programming of your key to function effectively. It is essential to have your keys reprogrammed as soon as possible after you lose them or have lost them to ensure that thieves won't be able to gain access to your vehicle.
Personalized key programming offers numerous advantages to car owners living in Philadelphia with added comfort and peace of mind. Nonstop Locksmith 24/7 can help protect your car from theft and misuse. Car key programming is the first step to protect yourself from these issues, so don't be afraid to call them now.
Getting Started
As car keys cutting and programming suggests car key programming is a method of synchronising a car key with a vehicle, so that the car recognizes it as authorised. 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 measure to stop auto theft because if the key is not programmed correctly, it won't allow the car to start.
You have a few choices to get your keys programmed. One is to visit your local dealer or vehicle manufacturer. These options can be costly and take a lot of time. Alternatively, you can opt to go to an experienced auto locksmith. They will have the right tools and knowledge needed to program any type of car key, from the latest smart key to the oldest remote keys. They will also be able to perform their work quickly, which can be crucial in a crisis.
Some people might decide to try and modify their car keys, but this is not an ideal idea. It's hard to determine which of the numerous methods available will actually work, and it's easy to make mistakes that could damage the car's computer system. Many of the tools to reprogramme vehicles are expensive and sophisticated, making them difficult for the average user to use.
Another thing to consider is that, depending on the vehicle, it's often not possible to reprogram a lost or stolen key. The original key has an electronic chip that is connected to specific vehicle information. Reprogramming an original key that was stolen or lost will not change any of the information it contains. The vehicle will not recognize it as an authorized.
If you're in the market for a new vehicle, you should consider getting it transponder key programmed in the earliest time possible. This will ensure that your new vehicle is as secure as it can be, and it's a lot cheaper than replacing a stolen key.