Why Get Your Car Key Programmed? Many people require their car keys programmed. If you have kids that press the button too often or you've lost your keys then your remotes require reprogramming. Some auto locksmiths and dealerships have the necessary equipment to complete this task. They can also duplicate an existing key in the event that it is possible. Transponder Keys A transponder keys is a different name for an electronic car key, often referred to as chip keys or smart key. Transponder keys are equipped with microchips that store and transmit data. This helps to prevent your vehicle being stolen. The microchip transmits an unique identification code every time the key is inserted into the ignition. Once the ID code matches in your car's computers, the immobilizer will be disabled and your engine will start to run. This is a better security measure than a non-transponder key, which does not have a chip and is not compatible with the anti-theft system in the majority of modern vehicles. Transponder chips were implemented to help reduce thefts from cars. They have proven to be hugely successful. The transponder on the car key will light up when the key is placed in the ignition. The antenna, also known as an "inductive coil" is situated on the key. The transponder then transmits an radio frequency signal that contains the unique "password". This is sent to the anti-theft system in your vehicle. If the password is correct, the vehicle will shut down its immobilizer and allow you to start the engine. If the password is wrong, the immobilizer remains active and the engine won't begin. This is a great way to prevent car theft since even if the key is duplicated, a thief will not have access to the correct code to fool your car into starting. Transponder keys cannot be used with mechanical keys. The keys for cars operate by physically adjusting lock mechanisms on the doors or the ignition cylinder. For example the VATS system of GM (Vehicle Anti-Theft System) requires the right amount of resistance to turn the cylinder. The traditional non-transponder key is still able to be duplicated at an locksmith. However, the person who steals it will need to manually move locks in order to start the car and require a transponder programming tool to accomplish this. This is one of the main reasons that it is recommended to call a professional locksmith for cars like Pop-A-Lock whenever you need a new transponder keys cut or a car key programmed. Electronic Key Fobs A key fob emits an indication to activate the locking system of your car, allowing you unlock your door and get into your car. It can also control the trunk alarm and alarm according to your vehicle's features. The microchip on the fob transmits codes which are then read by the receiver. The code corresponds to a certain frequency and, if the reader detects the frequency, it will send a command for your lock to function. If you are using an electronic fob for commercial use the fob can be integrated with an existing security system. This will provide additional levels of protection. Fobs are immediately blocked when they are lost or stolen and add an additional layer of security for a business. A key might be dropped from a desk in a busy office and be picked up by someone who isn't invited. Fobs are also cloned and created as unauthorized copies floating around with your security codes, leaving your vehicle vulnerable to unauthorised access. Fobs are extremely useful and can be used to open your doors without the need of a traditional key. It isn't difficult for a common person to program a fob, even when it requires some knowledge of technology. Fobs are typically programmed with a special software tool or following the instructions in the user manual for the vehicle. The procedure for reprogramming your key fob is the same for all models. You can find more detailed information about your particular model in the owner's manual or on the manufacturer's website. It is crucial to note that these steps may not be applicable to all models. If you experience any issues, consult your dealer or call a locksmith. Begin by stepping into the driver's chair and holding the key fob that you wish to reprogram in your hands. Ensure that your door is locked and that there aren't any other keys in your ignition. Press and hold the button for locking your fob until you hear a chime or the sound of the locks turning, which indicates that you've entered the program mode. Repeat these steps as needed to program other fobs. Enhanced Security With transponder keys, car owners have another layer of security that's not always present with traditional key fobs. Transponder keys are less likely to be stolen by thieves because the chip will only match the code to the immobilizer on your vehicle. If it fails to do that it will cause the vehicle to refuse to start, making stealing your car more difficult. Modern transponder keys don't have the chip in the lock, but rather in a specific part of 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 with the correct one in the immobilizer of your vehicle and the car will be able to begin. In essence, modern keys need to be properly programmed for proper functioning. Although it is possible to reprogram your car keys on your own, this procedure is extremely risky and should only be performed by experts. Untrained people often discover that their keys do not work correctly or damages the immobilizer on the car when they attempt this. A professional car locksmith or dealer will have a lot of experience with these types of situations and will be able to assist you out efficiently possible. Furthermore, the efficiency of the most advanced anti-theft systems is contingent on the correct programming of your keys. It is essential to get your keys reprogrammed right away when you lose them or have lost them to ensure that thieves won't be able to access your vehicle. Personalized key programming offers numerous advantages to car owners in Philadelphia that include increased security and convenience. Nonstop Locksmith 24/7 can help you protect your vehicle against theft and unauthorised use. Contact them today to find out more about programming your car keys. Getting Started Car key programming like the name suggests, is the process of synchronising an authorized car key with the vehicle. When the key is put in, it transmits an electronic serial number to the car's computer system onboard, which allows the car to unlock. It's a good method to prevent auto theft, because if a key for a car is not properly programmed it will not allow the vehicle to start. There are several options to get your car keys programmed such as visiting the local dealership or to your vehicle manufacturer. These options are costly and take a long time. You can also choose to work with an experienced auto locksmith. They will have the right tools and the knowledge required to program any type of car key, from the most recent smart key to the oldest remote keys. They will also be able to work quickly, which can be important in an emergency situation. Some people might decide to try and reprogramme their own car keys but this isn't an ideal option. It's difficult to determine which of the numerous methods available actually work, and it's easy to make mistakes that can damage the car's computer system. Many of the tools to reprogramme vehicles are expensive and advanced making them difficult for the average person to use. A stolen or lost car key might not be be programmed again, based on the vehicle you drive. https://www.openlearning.com/u/cookelange-sjawmt/blog/KeyProgrammersItSNotAsExpensiveAsYouThink is because the original key has a unique microchip that is linked to specific information about the vehicle. Reprogramming a stolen or lost key will not alter the information tied to it which means that the vehicle won't recognize it as authorised. If you're in the market to buy a new car You should think about getting the transponder key programmed as soon as you can. This can make your new car as secure as it can be and is much cheaper than replacing a lost key.