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Car Key Cutting Explained

Cutting the car key is more than just bending a piece metal. It is a complicated procedure that guarantees security, function and durability of keys.

It is not uncommon to lose your car key or even have it break in the lock. You will need a new car key in order to ensure that you can drive your car at all times.

Transponder Keys

If your car was built within the last 20 years, it is likely that it has a transponder chip. These microchips are in the handle of the key and transmit a signal your vehicle's onboard computers when you use the key. The computer on board reads the digital serial number in the chip and only allows the car to start if it is the right one. This prevents thieves from taking over your vehicle because they'd have to be aware of the unique serial number.

The microchip inside the key transmits a low-level signal the receiver within the car. The radio signal activates the microchip, which then transmits a code to the car's onboard computer. The car will be able to recognize the code and only allow it to start if it is the correct one. This stops the use of "hot wiring" and other methods of stealing cars.

Locksmiths who cuts car keys near me offer these services can create keys for cars that contain chips. Some car dealers, like AutoZone offer them. These stores offer a wide range of keys and can assist you in choosing the best one for your car. They can also help you programme the chip into your vehicle, which is required for it to function.

There are also laser cut keys that are more secure than traditional 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 are only duplicated with expensive laser key cutting machines, or with specialized software. This technology is more prevalent in luxury vehicles, but it is now accessible in a variety of affordable cars as well.

The VATS (vehicle-anti-theft system) key is a different kind of key that is difficult to duplicate. These keys cutting near me contain a resistor that's black on the blade of the mobile key cutting near me. It can be programmed to one of a variety of values to prevent it from starting a vehicle it's not designed to. These keys are more expensive to purchase and require a specific key programming machine that can only be found at a few locksmiths.

VATS Keys

Before transponder keys or vehicles with computer chips built in to control the ignition, GM used a system called VATS (Vehicle Anti-Theft System). VATS utilizes a key that has an internal resistor to confirm that the right key was used to start the car. The VATS pellet black inside the middle of a VATS key is not an electronic chip like the ones present in modern smart keys, it is simply a piece of carbon appropriately sized to have an exact electrical resistance.

GM used 15 different resistance values for the VATS pellets and attached them to the blade of the key, so that when the key is turned on in the ignition the coded signal is transmitted to the module. If the signal is in line with that of the transistor in a VATS pellet then the relay in starter circuit will turn on and the engine will start to run. This doesn't make a vehicle theft proof however it can delay the thief by at least 15 to 20 minutes.

Unfortunately, after a significant amount of usage, the VATS module in your car could begin to wear out. The two small wires in the ignition move each time the key is inserted. As time passes, the wires may start to break. Once enough of the wires break, the signal to the module is not received and it will not start the car.

The good news is that you can solve this issue yourself by decoding your VATS key. You'll need a multimeter and an indicator chart to determine the resistance value of your key, but it is not that difficult. You can find the resistance value by putting one of the leads on the prongs of metal on both sides of your key.

This method is also a good way to test the new key to determine whether it works in your vehicle. Remove the key from the ignition first before you test it. Otherwise the key could have an incorrect VATS and will not work in your car.

Smart Key Fobs with Smart Keys

Key fobs today are more than just unlock or start the vehicle. They can also be used as a security device and security measure against theft, with many of them featuring advanced features that owners might not be aware of. They can remotely lock and unlock your doors, make noises that help you find your car in a parking lot or let you summon your vehicle by pressing the button on your smartphone. This is more than you'd think of from a standard keychain remote. Unfortunately, all that added capabilities also means that smart key fobs may be pricier to replace than standard keychain remotes and they typically need to be programmed by the dealer.

Some sellers charge as much as $100 for a single smart fob. This is a significant amount to pay for a product that spends much of its time snagging around in pockets and purses, where it is easily dropped, damaged, or exposed to moisture and extreme temperatures. Some automakers have developed methods to protect smart keyfobs from common electronic attacks, like relay attacks. They are typically used in combination with remote-start hacks that allow thieves to gain access to your vehicle's settings by transmitting a fake signal from another nearby transmitter.

One method to safeguard the key fob's RFID is to store it in a metal case or use a dedicated RFID blocking case that blocks the transmission of these signals. However, having to remove the key fob from its case that is protected each time you use it undermines the convenience of the technology.

Some newer policies like auto club memberships as well as extended warranties can cover the cost of an additional fob or reimburse you in the event that it is lost. You can also avoid paying new-car dealership fees by having your fob cloned at a hardware or locksmith store that offers key-fob-cloning services.

For the majority of drivers, the decision to purchase an extra key fob will depend on how important your car's keyless entry and push-button starter functions are. Always keep an extra key or fob on hand in the event that you lose yours. And if you need to purchase a new replacement, Batteries Plus has a wide selection of fobs for the majority of vehicles and trucks. In addition, our quick and convenient service costs about 50% less than the price you would buy from the dealership.

Traditional Keys

The online car key cutting key of old is made of a single piece of steel with a series of grooves carved into it. These grooves are made to fit certain locks. These keys will open your locks and begin your car, provided you haven't replaced them by an electronic key or a remote key. The only drawback to using the traditional key is that it needs to be physically put into the ignition in order to start the vehicle. If your traditional key is lost, damaged or stolen, you'll have to visit an Gainesville locksmith to have a new one made from the blank.

Depending on how much time has passed since you last got your keys cut There are many alternatives to choose from when it comes time to get another copy made. Certain keys are cut using mechanical machines or lasers, while others are cut with enhanced security features.

Some of these advanced features that come with modern types of keys include encryption as well as other anti-theft mechanisms. The encryption ensures that only the correct key can be used to start your vehicle making it much more difficult for thieves to duplicate keys or pick locks. Other security features to prevent theft include transponder chips, which are embedded into the keys to connect with your vehicle and allow it to only work when it's within a certain distance of your car.

If you opt to utilize a traditional key your locksmith can create an entirely new key using the standard cutter machine, which can be purchased from a variety of hardware stores. This is less expensive than a key fob, or a transponder, and you will still be able to use your locks, trunk, and doors.

Another option is to have your standard car key substituted with a laser-cut version that has a unique pattern. These keys were first introduced in the late 1990s, and are a popular choice for those who wish to provide extra security to their vehicles. Keys made of lasers are typically equipped with transponder chip that is programmed to work only with your vehicle. If the chips aren't present in your vehicle, they will not respond to the signals generated by the key.