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Car Key Cutting Explained Car key cutting is a lot more than just forming a piece of metal. It is a complicated process that guarantees safety, functionality, and longevity of the keys. It is not unusual to lose your car key or even break it in the lock. key cut places near me will need an alternative car key to ensure that you are able to drive your vehicle at all times. Transponder Keys Transponder chips will likely be added to cars that were that were built in the last 20 years. These microchips are located in the key's handle and send a signal to the onboard computers in your vehicle when you use the key. The onboard computer is able to verify the serial number of the chip before giving the car permission to begin. This prevents car theft since thieves need to know your unique serial number to be able to steal it. The microchip inside the key sends a low-level signal the car's receiver. The radio signal activates your microchip which then transmits code to the computer onboard of the car. The car will only begin if it recognizes this code. This stops “hot wiring” or other methods to steal cars. Car keys with chips can be made at a locksmith that offers these services. They are also available at a few automotive stores like AutoZone. These stores offer a wide range of keys and can assist you in choosing the appropriate one for your car. They can also help you program the chip to your vehicle, which is necessary to make it work. Laser cut laser key cutting near me are more secure than flat keys. These keys are more secure than traditional flat keys due to having locks that are harder to pick. They can only be duplicated using expensive laser key cutting equipment, or specialized software. This technology is most common in high-end cars but is now accessible on a variety of affordable models. Another type of key for cars that is hard to duplicate is the VATS (vehicle anti-theft system) key. These keys feature a black resistor on the blade of the key that is programmed with one of fifteen possible values to stop them from starting a car that it's not designed to. These keys are more expensive to buy and require a special key programming machine that is only located at certain locksmiths. Keys to VATS Before the days of transponder keys and automobiles equipped with computer chips to control the ignition of a car, GM used something called VATS (Vehicle Anti-Theft System). VATS uses an ordinary key that has a resistor pellet embedded within it to verify that the correct key is used to start the car. The VATS pellet that is black in the middle of a VATS Key isn't a smart chip as present on modern keys. It's just a block or carbon that is sized to provide an electrical resistance. GM employed 15 different resistance values for the VATS pellets. They attached the key's blade to ensure that, when the key is turned in the ignition a coded signal will be transmitted to the module. If the signal matches the signal of the transistor in a VATS pellet then the relay in starter circuit will activate and the engine will begin to run. This doesn't make a car secure from theft however it will delay the thief by at minimum 15 to 20 minutes. After a lot of usage, the VATS module can start to wear out. Each time the key is inserted into the ignition it moves two tiny wires inside the ignition and, over time, the wires may begin to break. If enough wires are damaged, the signal is lost to the module and the car will not begin. The good news is that you can solve this issue at home by decoding your VATS key. It's not hard to determine the resistance of a key by using the multimeter. You can determine the resistance value by placing one of the leads on the prongs made of metal on both sides of your key. This is a great way to test out a new key and determine whether it works in your vehicle. Make sure you remove the key from the ignition prior to testing it, otherwise the new key may have an incorrect VATS value and may not work in your car. Smart Key Fobs Today's key fobs can do more than unlock or start a car. They can also be used as a security device and burglar deterrent, with a lot of them having advanced features that owners might not even know about. They can lock and unlock your door remotely and make chirping sounds to aid in locating your vehicle in a parking lot, or allow you to summon it by pressing a button. This is more than you could ever expect from the traditional keychain remote. However, car keys cut and programmed can mean that smart key fobs can be more expensive to replace than traditional keychain remotes and they typically need to be programmed by the dealer. In fact, some dealers cost upwards of $100 to replace one smart key fob. That's a lot to pay for a product that spends much of its time jostled around in purses and pockets, which is where it's easily damaged, dropped or exposed to extreme humidity and temperatures. Fortunately certain automakers have come up with ways to safeguard smart key fobs from the most common types of electronic threats like relay attacks. These are often utilized in conjunction with a remote-start hack that allows thieves to access the settings of your vehicle by sending false signals from a nearby transmitter. To secure a smart card to protect it, you can place it in a metal casing or put it in an RFID blocking case. This will block the transmission of these signals. The convenience of this technology is compromised if you need to remove your key fob every time you need to use it from the case. Certain policies that are more recent such as auto club memberships as well as extended warranties will cover the cost of replacing the fob, or reimburse you if it gets lost. You can also avoid paying new-car dealer fees by having your fob cloned at a locksmith or hardware retailer that provides key-fob cloning. The decision of whether to buy an additional fob is based on the importance of your car's keyless entry and start functions. It is always advisable to keep an extra key or fob on hand in the event that you lose yours. If you do need to purchase a replacement, Batteries Plus has a large selection of fobs to fit the majority of cars and trucks. Additionally, we provide an easy, fast service that is roughly 50% less than you'd pay at the dealership. Traditional Keys The car key of old is made of a single piece of steel with a series of grooves cut into it. These grooves are designed to fit certain locks. They can open your locks and begin your vehicle, provided that you don't replace them with the remote key or smart key. The only drawback of using a traditional key is that it needs to be physically inserted into the ignition in order to start the vehicle. If your key from the past is lost, damaged or stolen, you'll have to visit the Gainesville locksmith to get new keys cut from the blank. Depending on how much time has passed since you last cut your keys, there are several different options to select from when it comes to having another copy made. Some keys use mechanical cutting machines to create copies, while others use laser-cut keys that have been designed with enhanced security features in mind. Some of these modern features that come with the modern-day keys include encryption as well as other security mechanisms. Encryption ensures that only the correct key is used to start your vehicle, making it more difficult for thieves to duplicate keys or pick locks. Other security features that prevent theft include transponder chips, which are embedded in the key to connect with your car and make it only function when it's within the distance of your vehicle. If you decide to make use of a traditional key, your locksmith can make an entirely new key using an ordinary cutter machine, which can be purchased from most hardware stores. This is less expensive than the key fob or transponder key, and you'll still be able to operate your doors, locks and trunk. You can also replace your traditional keys to your car with a laser-cut version that has an unique pattern. The first keys of this kind were released in the 1990s and have become a popular option for those who want to protect their vehicles. Laser cut keys are typically equipped with transponder chip that is programmed to only work with your vehicle. If these chips are not present in your vehicle they will not respond to the signals sent by the key.