A How-To Guide For Car Key Programmed From Start To Finish
A How-To Guide For Car Key Programmed From Start To Finish
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Why Get Your Car Key Programmed?
Many people should have their car keys programmed. If you have kids that press the button too often or you've lost your keys then the remotes must be reprogrammed.
Some auto locksmiths and dealerships have the necessary equipment to complete this task. They can also copy keys that are already in use, if that's possible.
Transponder Keys
A transponder key is a different term used to describe an electronic car key, often referred to chip keys or a smart key. Transponder keys are equipped with a microchip which can store and transmit data. This helps to ensure that your car is not stolen. The microchip transmits an unique identification code every time the key in the ignition is turned. Once the ID code matches in your car's computers the immobilizer is disabled and your engine will start to run.
This is a more sophisticated security method than non-transponder keys, which do not have an embedded chip and are not compatible with the majority of modern cars' anti-theft systems. Transponder chips were developed to cut down on car thefts. They have been a success - car thefts have dropped significantly since their introduction.
When the key is inserted into the ignition an antenna that is small, called an inductive coil located on the transponder of your car key will turn on. The transponder will then transmit a radio frequency signal with an individual "password" to the vehicle's anti-theft device. If the password is correct, your car will deactivate the immobilizer, allowing you to begin the vehicle.
If the password is not correct the immobilizer stays in effect and the engine won't start. This is a great method to prevent car thieves because even the case that a duplicate key could be created, the thief will not have the code to trick your vehicle into running.
Transponder keys can't be used with mechanical keys. These types of keys work by physically moving the lock mechanisms on doors or the cylinder that controls the ignition, such as the VATS (Vehicle Anti-Theft System) system which requires the proper amount of resistance to turn the cylinder.
The non-transponder keys of the past can be copied by an locksmith, however the criminal will have to manually move the locks to start the engine and will likely need a special transponder key programming device to do this. This is the reason that you should always call 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 that activates your car's locking system, allowing you to unlock the door and access your vehicle. Depending on the features of the model, you can also control the trunk and alarm. The microchip inside the fob transmits codes which are then interpreted by the receiver. The code is associated with a particular frequency, and if the reader detects that frequency, it sends an instruction for the lock to start working.
If you're using an electronic fob for commercial use, it can be integrated into an existing security system. This can add additional levels of protection. Fobs are able to be immediately blocked in the event of theft or loss as an added security measure in a place where a key could be dropped from a desk and be picked up by unauthorized individuals. Fobs can also be copied to create copies that are not authorized and contain your security codes. This leaves your car vulnerable to theft by unauthorized persons.
Fobs are extremely useful and can be used to unlock your doors without the need for a traditional key. The process of programming a fob requires some technical knowledge however, it is not too difficult for the average person to accomplish on their own. Fobs are typically programmed with a special software tool or following instructions in the user's manual for the vehicle.
The procedure for reprogramming your key fob is the same for most models. You can find detailed details about your specific model in the owner's manual or on the manufacturer's site. It is important to remember that these steps might not work on all models. If you experience any problems, you should consult your dealer or call an expert locksmith.
Start by getting into your driver's seat and holding the key fob that you want to program in your hand. Make sure that your door is locked and you don't have any other keys in your ignition. Press and hold the lock on your fob for several seconds until you hear the chime, or the sound of the locks cycling. This means that you've entered the program mode. Next, repeat these steps to program additional fobs until all of them have been reprogrammed.
Enhanced Security
With transponder keys, car owners get another layer of security that isn't always present with traditional keys fobs. Transponder keys are less likely to be stolen by thieves, as the chip will only match the code to the immobilizer on your vehicle. If it fails to do so the vehicle will not be able to start, making stealing your car that much more difficult.
Modern transponder keys don't have the chip in the lock, but inside a separate part of the key. When you insert your key into the ignition and turn it on, a radio signal will be transmitted to the transponder. If the code is correct, it will match the immobilizer in your vehicle and the car can be started. In essence, modern keys have to be programmed correctly in order to function properly.
While it is possible to modify your own car keys, this procedure can be very dangerous and should be left to experts. It's not common for a novice to try this and discover that the key doesn't work correctly or causes damage to the immobilizer system of your vehicle. A professional locksmith for cars or dealer will have a lot of experience dealing with these kinds of situations and will be able programming a key to help you out in the most efficient way possible.
Beyond this, many advanced anti-theft devices rely on correct programming of your keys to function properly. This means that you have to change your keys when you lose or misplace them so that they won't be able to gain access to your vehicle.
The advantages of personalized key programming for car owners in Philadelphia include enhanced convenience 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 usage. Contact them today to find out more about programming your car keys.
Getting Started
Car key programming is, as the name implies, is the process of synchronising an authorized car key with the vehicle. When the key is put into the vehicle, it transmits an electronic serial number to the onboard computer system. This allows the vehicle to be unlocked. It is believed to be a helpful measure in preventing auto theft because if the key isn't programmed correctly and it is not programmed correctly, it won't allow the car to start.
There are a few alternatives to get your car keys programmed such as visiting the local dealership or to your vehicle manufacturer. These options can be expensive and can take a long time. Alternately, you could choose to work with an experienced auto locksmith. They will have the right tools and knowledge needed to program any kind of car key, ranging from the latest smart key to the oldest remote keys. They will be able to perform their work fast, which is important in an urgent situation.
Some people try to reprogram their car keys themselves however this is a bad idea. It's difficult to know which of the numerous methods will work and it is easy to commit mistakes, which could damage the onboard computer system. Many of the tools for reprogramming vehicles are costly and technologically advanced which makes them difficult for the average person to use.
Another thing to take into consideration is that, depending on the vehicle, it's often impossible to reprogram a stolen or lost key. The original key is equipped with an embedded microchip that is connected to specific vehicle information. Reprogramming a lost or stolen key will not change the information it is tied to and the vehicle will not recognize it as an authorized.
If you're in the market for a new car, you should consider having the transponder key programmed as soon as you can. This can make your new car as secure as it can be, and is much less expensive than replacing keys that have been lost.