Why Get Your Car Key Programmed? Many people need to get their car key programmed. 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 the equipment needed to accomplish this task. They can also clone your current key if possible. Transponder Keys Transponder keys are also known as electronic car keys, chip keys, or smart key. Transponder keys are equipped with microchips that store and transmit information, which can help protect your vehicle from being stolen. The microchip sends out a unique identification code each when the key is inserted into the ignition. Once the ID code matches the one in the car's computer, the immobilizer will be turned off and your engine will start. This is a much more advanced security option than non-transponder keys, which do not have chips inside and are not compatible with most modern anti-theft devices in cars. Transponder chips were created to reduce the number of car thefts, and they 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 inserted into the ignition. The antenna, dubbed an "inductive coil" is located on the key. The transponder then sends out a radio frequency signal containing a unique "password". This is sent to the anti-theft system of your vehicle. If the password is correct, the car will disable the immobilizer, which allows you to start the vehicle. If the password is incorrect the immobilizer will remain active and the engine won't begin. This is a great way to prevent car theft because even if the code could be duplicated, a thief will not have access to the correct code to trick your car into getting started. The only downside to transponder keys is that it's not compatible with mechanical keys that are not transponder. The keys for cars operate by physically adjusting locks on doors or the ignition cylinder. For example the VATS system of GM (Vehicle Anti-Theft System) requires the correct amount of resistance to turn the cylinder. This traditional non-transponder key can be duplicated by a locksmith. However, the person who steals it will need to manually move locks to start the car and will require a transponder programing tool to accomplish this. This is one of the primary reasons why it is advised to contact a professional car locksmith like Pop-Alock whenever you need a new transponder key cut or a car key that has been programmed. Electronic Key Fobs A key fob emits a signal that activates the locking system of your car, allowing you to unlock the door and get into your vehicle. Depending on the features of your model, you can also control your trunk alarm and trunk. Fobs have a microchip inside that transmits codes to the receiver, which interprets them. The code corresponds to a certain frequency, and if the reader detects the frequency, it will send an instruction for the lock to function. If you're using fobs for commercial purposes it is possible to integrate it with an existing security system. This can add additional levels of security. Fobs are immediately blocked if they're stolen or lost, adding an extra layer of security to a business. A key could fall from the desk of a busy office and be picked up without permission. Fobs are also cloned and created as unauthorized copies floating around that have your security code, making your car vulnerable to unauthorized access. Fobs can be used as a convenient method to open your door without requiring an actual key. The process of programming a fob requires some technical know-how, 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 instructions in the user's manual for the vehicle. The procedure for reprogramming your key fob is the same for all models. You can find more detailed information on your model in the owner's manual or on the manufacturer's website. It is important to remember that these steps may not work for all models. If you experience any problems, you should contact your dealer or an expert locksmith. Start by getting into your driver's seat. Hold the key fob you wish to re-program in your hand. Make sure your door is locked and that there aren't any other keys in your ignition. Press and hold the fob's lock for several seconds until you hear the chime, or the sound of the locks cycling. This means that you are in program mode. Repeat these steps if 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. Thieves who have transponder keys for car keys are unlikely to successfully steal your vehicle since the chip in the key will only recognize its correct code and match it up with the immobilizer system in your vehicle. If it fails to do that, the vehicle will refuse to start, making the process of stealing your car much more difficult. Modern transponder keys do not contain a chip inside the lock, but 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 correct one in the immobilizer of your vehicle and the car will be allowed to begin. Essentially, modern keys have to be properly programmed in order to function properly. While it is possible to reprogram your own car keys, this process is extremely risky and should always be left to the professionals. Untrained individuals often find that their keys don't work correctly or damages the immobilizer on your vehicle when they attempt this. A reputable locksmith or car dealer has experience in these situations and be able to assist you in the most efficient manner. In addition, many modern anti-theft systems rely on the correct programming of your keys to function effectively. This means that you have to have your keys reprogrammed as soon as they are lost or stolen to ensure that they are unable to gain access to your vehicle. The benefits of personalized key programming for owners of cars in Philadelphia include increased 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 discover how they can safeguard your vehicle from theft and unauthorised use. Contact them today for more about car key programming. Getting Started Car key programming is, as the name implies, is the process of synchronizing the authorized car keys with the vehicle. This means that once the key is put in, it transmits an electronic serial number to the vehicle's computer system onboard, which allows the car to be unlocked. It's a good method to stop auto theft since if a car's key isn't programmed correctly it won't let the vehicle start. There are a variety of options for getting your keys programmed. One is to visit your local dealer or vehicle manufacturer. However these options can be costly and take a considerable amount of time. Alternately, you could choose to go to an auto locksmith professional. They will have the right tools and knowledge needed to program any type of car key, from the latest smart keys to the oldest remote key. They will also be able to work quickly, which could be crucial in a crisis. Some people will try to reprogramme their car keys by themselves however this isn't a good idea. https://www.derricklanoie.top/automotive/unlocking-performance-the-ultimate-guide-to-car-key-reprogramming/ to determine which of the various methods will work and it is easy to make mistakes, which could damage the computer system onboard. Additionally that many of the tools used for reprogramming cars are very advanced and expensive and difficult to use for a typical person. A lost or stolen car key might not be be reprogrammed, depending on the model of your vehicle. The original key has a microchip that is linked to specific information about the vehicle. Reprogramming a key that has been stolen or lost will not change any of the details associated with it. The vehicle will therefore not recognize it as a valid key. If you're in the market for a new vehicle, you should consider getting it programmed with a transponder key as soon as you can. This can make your new car as secure as it can be, and is cheaper than replacing the key that was lost.