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Car Key Cutting Explained
Cutting the car key cutting cost is more than just bending a piece of metal. It is a complicated procedure that guarantees security, function and longevity of keys.
It is not uncommon to lose keys to your car, or have them break through the lock. You'll need a replacement car key to ensure that you are able to drive your vehicle at all times.
Transponder Keys
Transponder chips will likely be fitted in vehicles that were built in the last 20 years. These microchips are located in the key's handle and transmit a signal to the onboard computers in your vehicle when you press the key. The computer onboard examines 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 have a chance at hijacking it.
The microchip inside the key transmits a low-level signal the receiver within the car. This radio signal activates your microchip which then transmits code to the computer onboard of the car. The car will recognize this code and only allow it to start only if the key is the correct one. This will stop the use of "hot wiring" and other methods of stealing cars.
Car keys with chips can be made by locksmiths that offer these services. They can also be bought at a few automotive stores like AutoZone. These stores have a wide selection of keys and can assist you in selecting the best one for your vehicle. They can even help you programme the chip into your vehicle, which is required to use it.
Laser cut keys are more secure than flat keys. These keys are more secure than flat keys due to the fact that they have locks that are more difficult to pick. They can only be duplicated using expensive laser key cutting equipment, or with specialized software. This technology is most commonly found in luxury cars however, it is now available on many affordable models.
The VATS (vehicle-anti-theft system), key is another type of key that is difficult to duplicate. These keys contain a resistor that's black on the blade of the key. It can be programmed with one of a variety of values to stop it from starting a car that's not designed to. These keys are more expensive to purchase and require a specific key programming device that can only be located at certain locksmiths.
VATS Keys
Before transponder keys or cars that had computer chips built in to control the ignition, GM used a system called VATS (Vehicle Anti-Theft System). VATS makes use of a key with an embedded resistor to confirm that the right key was used to start the car. The VATS pellet black in the center of a VATS key is not a chip like those present in modern smart keys. It is simply a block of carbon properly sized to carry an electrical resistance that is specific to.
GM used 15 different resistance values for the VATS pellets and connected them to the blade of the key so that when the key is turned on in the ignition a coded signal will be transmitted to the module. If the signal matches that of the transistor in a VATS pellet then the relay in starter circuit will activate and the engine will start to run. This does not make a car burglar-proof, but it can delay the thief for a minimum of 15 to twenty minutes.
Unfortunately, after a lot of use, the VATS module in your car could begin to wear out. Each time a key is inserted into the ignition, it moves two very small wires inside the ignition, and with time, the wires can start to break. When enough wires are broken then the signal to the module gets not received and it will not start the car.
You can solve this problem at home yourself by decoding your VATS key. It's not hard to determine the resistance value of a key with a 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 a brand new key and check if it works in your car. Remove the key from the ignition first before you test it. In the event that it is not removed the key may have an incorrect VATS, and will not work in your car.
Smart Key Fobs with Smart Keys
Key fobs today do more than just unlock or start the car. They often have advanced features that most owners are not aware of. They can be used as a security device or as a deterrent to theft. They can lock and unlock your door remotely and make chirping sounds to assist you in finding your vehicle when you're in a hurry or activate it by pressing a button. That's a lot more than you could ever imagine from a traditional keychain remote. Unfortunately, all that extra capabilities also means that smart key fobs could be more expensive to replace than traditional keychain remotes and they typically require programming by the dealer.
Some dealers will charge up to $100 for a single smart fob. It's a high price to pay for a device that is frequently tossed around in pockets and purses where it could be damaged, thrown or exposed to extreme temperatures and water. Certain automakers have devised methods to protect smart keyfobs from common electronic threats, including relay attacks. These are typically combined with remote start hacks that gives thieves access to your vehicle's settings by the transmission of a fake signal from another transmitter close to.
To secure a smart card you can put it in a metal case or put it in an RFID blocking case. This will block the transmission of these signals. However, having to take the key fob from its protective case each time you use it undermines the convenience of the technology.
Some newer policies like auto key cutting club memberships and extended warranties can cover the cost of replacing the fob, or reimburse you if it is lost. You can also save money on new car dealership charges and get your fob cut at an establishment like a locksmith or hardware store which offers key-fob cloning.
For most drivers who want to buy a new key fob depends on how important your car's keyless entry and push button starter functions are. You should always keep an extra key or fob on hand in the event that you lose yours. If you have to purchase a new replacement, Batteries Plus has a large selection of fobs to fit most cars and trucks. In addition, our quick and efficient service is 50% less than the price you would buy from the dealership.
Traditional Keys
The car key of old is a single piece of metal with a series of grooves carved into it. These grooves are made to fit certain locks. These keys will unlock your locks and start the car, assuming you haven't exchanged them to a smart or remote key. The only disadvantage of using traditional keys is that it needs to be physically inserted into the ignition to start the car. If your key from the past is lost, broken or stolen, you'll need to visit the Gainesville locksmith to have an alternative one made from the blank.
Depending on how much time has passed since the last time you cut your keys, there are several different options available for you to pick from when it comes to having another copy made. Certain keys employ mechanical cutting machines to produce copies, whereas others use laser-cut keys that have been specifically designed with enhanced security features in mind.
Some of these modern features that come with modern keys include encryption and other security mechanisms. Encryption makes sure that only the correct key is used to start your car making it much more difficult for thieves to duplicate or pick locks. Other security features to prevent theft include transponder chips that are incorporated into the key to connect with your vehicle and allow it to work only when it's within a specific range of your online car key cutting.
If you choose to use a traditional, standard key, a locksmith key Cutting can make a new one using a standard key cutter machine that can be found at most hardware stores. This is less expensive than a key fob, or a transponder. you can still operate your trunk, locks, and doors.
You can also replace your traditional keys for your car with a laser cut version with a unique pattern. These keys first came out in the 1990s and are now a popular option for those looking to provide extra security to their automobiles. Keys made of lasers are typically equipped with transponder chip that is programmed to work only with your vehicle. If these chips are not present in your vehicle, it won't respond to the signals generated by the key.