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Car Key Cutting Explained

Cutting a car key is more than just bending a piece metal. It is a complicated procedure that ensures security, efficiency and the longevity of keys.

It is not unusual to lose your car keys or even break it in the lock. To ensure that you are able to always drive your vehicle you'll need a new key cut.

Transponder Keys

If your car was manufactured in the past 20 years, it is likely that it has a transponder chip. These microchips are situated in the handle of the key and send a signal to your vehicle's onboard computers when you use the key. The computer in the car examines the digital serial number of the chip before it allows the car to begin. This stops thieves from stealing your car because they'd have to be aware of the unique serial number.

The microchip in your car key sends a low-level radio signal to the car's receiver. This radio signal activates your microchip, which transmits a code to the computer onboard of the car. The car will only start if it recognizes this code. This will stop "hot wiring" or other methods to steal cars.

Car keys with chips can be created at locksmiths that offer these services. Some automotive retailers such as AutoZone offer keys with chips. These stores offer a wide range of keys and can assist you in finding the best one for your car. They can help you program the chip in your vehicle that is required to use the device.

You can also purchase laser cut keys, which are more secure than conventional flat keys. These keys have the lock cylinder, which is much harder to pick, and they are only duplicated using expensive laser key cutting machines or with special software. This type of technology is typically found in high-end vehicles but is now accessible on many affordable models.

The VATS (vehicle-anti-theft system) key is another kind of key that is difficult to duplicate. These keys feature a black resistor on the blade of the key that is programmed with one of fifteen potential values to prevent them from starting a vehicle that it's not intended to. These keys are costly and require a key programming machine, which is only available at a few locksmiths.

VATS Keys

Before transponder keys or vehicles with computers 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 verify that the correct key was used to start the car. The VATS pellet black located in the middle of the VATS key isn't an electronic chip like the ones present in modern smart keys, it is simply a carbon block appropriately sized to have an electrical resistance that is specific to.

GM employed 15 different resistance values for the VATS pellets. They connected the key's blade to ensure that, when the key is turned on in the ignition the coded signal is sent to the module. If the signal is in line with the signal of the transistor in a VATS pellet then the relay in the starter circuit will turn on and the engine will begin to run. This doesn't make a vehicle secure from theft however it can delay the theft by at least 15 to 20 minutes.

Unfortunately, after a lot of usage, the VATS module in your car could start to wear out. The two wires inside the ignition are moved each time the key is introduced. As time passes the wires can start to break. Once enough of the wires break the signal to the module is lost and the module won't be able to start the car.

The good news is that you can fix this issue at home by decoding your VATS key. You'll need a multimeter and a chart to find out the resistance value of your key, but it's not that difficult. All you have to do is place one of the leads of your ohm meter onto the prongs made of metal visible on both sides of the key, and then read the ohm meter's display to find out the resistance value of your key.

This is a great opportunity to test a brand new key and check whether it works in your car. Make sure you remove the key from the ignition before you begin testing it, as the new key may have an incorrect VATS value and not work in your car.

Smart Key Fobs

Today's key fobs can do more than unlock or start the car. They often have advanced features that a lot of owners are unaware of. They can be used as a security device or as a theft deterrent. They can remotely lock and unlock your doors, make sounding sounds to help locate your car in a parking lot and even let you summon your vehicle by pressing the button on your phone. This is a lot more functionality than you can get from a standard keychain remote. However, all that additional capabilities also means that smart key fobs may be pricier to replace than traditional keychain remotes. They also need to be programmed by the dealer.

In fact, some dealers will charge up to $100 to replace one smart key fob. It's a huge cost to pay for a product that is often jostled in pockets and purses where it could be damaged, dropped, or exposed to extreme temperatures and humidity. Some automakers have developed methods to protect smart keyfobs from common electronic threats, including relay attacks. These are often 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.

To protect a smart fob you can put it in a casing made of metal or put it in an RFID blocking case. This will stop the transmission of these signals. However, the necessity of removing the key fob from its protective case every time you want to use it is not a good way to enjoy the benefits of the technology.

Certain policies that are more recent like auto car key cutting near me club memberships and extended warranties will pay for an additional fob or reimburse you in the event that it's lost. You can also save money on dealer fees and have your fob cut at the hardware store or locksmith who offers key fob cloning.

For most drivers, the decision to purchase an additional key fob is contingent on how crucial your car's keyless entry and push-button starter functions are. In any event it is advisable to keep an extra fob or key in case you lose yours. If you have to buy a new replacement, Batteries Plus has a vast selection of fobs for most cars and trucks. Additionally, we provide an easy, fast service that is approximately 50% less than you'd pay at 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 specific locks. These keys will open your locks and start your car, assuming you don't replace them with an electronic honda pilot key cutting or a remote key. The only downside of using a traditional car key is that you need to physically insert it into the ignition to start the engine. If your traditional key has been lost, broken or stolen, you'll have to visit a Gainesville locksmith to get a new one cut new car key near me from the blank.

There are several options to choose from depending on how long it's been since you've had your keys cut near me now cut. Certain keys utilize mechanical cutting machines to produce copies, while others employ laser-cut keys designed with enhanced security features in mind.

Modern keys have advanced features such as encryption and anti-theft mechanisms. The encryption makes it difficult for thieves to duplicate keys or take locks. Other security features to prevent theft include transponder chips that are incorporated into the key to connect with your car and make it only work when it's within a specific range of your car.

If you choose to use a traditional, standard key, a locksmith is able to create a new key with a standard key cutting machine which can be purchased at the majority of hardware stores. This is less expensive than an electronic key fob or transponder key, and you'll be able to use your doors, locks and trunk.

You could also replace your traditional car keys with a laser-cut version with getting a key cut near me distinctive pattern. The first time these keys were introduced was in the 1990s, and they're a popular choice for those who wish to enhance the security of their automobiles. Typically, laser cut keys come with transponder chips that are designed to work only with the specific vehicle you own. If these chips aren't present in your vehicle it won't be able to respond to the signals from the key and won't be able to start.