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Car Key Cutting Explained

Cutting a car key is more than just bending a piece metal. It is a complicated process that ensures safety, functionality and long-term use of keys.

It is not uncommon to lose keys to your car, or have them break through the lock. To ensure that you are able to always drive your vehicle you'll need to have a replacement key cut.

Transponder Keys

Transponder chips are likely be installed in cars that were built in the last 20 years. These chips are small microchips located in the handle of your key which transmit an electronic signal to the car's onboard computer when you are using it. The computer onboard checks the serial number digitally of the chip prior to it allows the car to begin. This prevents car theft as thieves would have to know your unique serial number in order to be able to take over it.

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

Locksmiths who provide these services can make keys for cars with chips. They are also available at certain automotive stores, such as AutoZone. Those stores carry a huge variety of keys and can help you get the right one for your car. They can even help you program the chip to your vehicle, which is necessary to use it.

Laser cut keys are more secure than flat keys. They are more secure than flat keys due to having locks that are more difficult to pick. They can only be duplicated with expensive laser key cutting open now cutting machines, or with specialized software. This type of technology is typically found in high-end cars however, it is now available 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. The keys come with a resistor black on the blade of the key. It can be programmed with one of 15 possible values to prevent it from starting a vehicle that's not designed to. These keys are more expensive to purchase and require a specific key programming device that can only be found at some locksmiths.

VATS Keys

Before the advent of transponder keys and cars with built-in computer chips to control the car's ignition, GM used something called VATS (Vehicle Anti-Theft System). VATS makes use of a regular key with a resistor pellet embedded in it to confirm that the correct key is being used to start the car. The VATS pellet in black in the middle of a VATS Key is not an electronic chip that is like those present on modern keys. It is merely a block or carbon that is sized to have an electrical resistance value.

GM used 15 different resistances for VATS pellets and attached the key blades to them so that, when the key cutting locksmith near me (https://www.nlvbang.com/home.php?mod=Space&uid=365910) was turned in the ignition the key blades transmit a coded message to module. If the signal matches the signal of the transistor in a VATS pellet, then the relay in the starter circuit will activate and the engine will start to run. This doesn't make a car theft proof however it can delay the theft by at most 15 to 20 minutes.

After a long period of use the VATS module could start to wear out. The two wires inside the ignition are moved each time a key is inserted. Over time the wires could start to break. If enough wires are damaged the signal is lost to the module and the car won't begin.

The good news is that you can fix this issue at home by decoding your own VATS key. You'll require a multimeter as well as a chart to determine the resistance value of your key, but it is not difficult at all. You can determine the resistance value by putting 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 see whether it works in your car key cutting and programming. Remove the key from the ignition first before you test it. Otherwise the key may have an incorrect VATS, and will not work in your car.

Smart Key Fobs

Key fobs today do more than just unlock or start the car. Many of them have advanced features that most 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 find your vehicle in a parking lot, or even allow you to summon your vehicle by pressing the button on your smartphone. This is more functionality than you get from a standard keychain remote. Unfortunately, all that extra functionality also means that smart key fobs can be pricier to replace than standard keychain remotes and they typically require programming by the dealer.

Some sellers charge as much as $100 for a single smart fob. It's a steep cost to pay for a device that's frequently tossed around in pockets and purses in the event that it gets damaged, dropped or exposed to extreme temperatures and moisture. Fortunately, some automakers have developed ways to protect smart honda pilot key cutting fobs from the most common kinds of electronic attacks, such as relay attacks. They are typically employed in conjunction with remote-start hacks that allow thieves to access the settings of your vehicle by sending an untrue signal from a nearby transmitter.

One way to protect the smart key fob is to put it in an aluminum case or an RFID blocking case that prevents the transmission of these signals. The convenience of the technology is diminished if you must take your key fob out every time you use it from the protective case.

Some of the newer policies like auto club memberships as well as extended warranties, will cover the cost of a replacement fob or reimburse you in the event that it is lost. You can also save money on new-car dealer fees and have your fob cut at an establishment like a locksmith or hardware store which offers key-fob cloning.

The decision of whether to buy a new fob is dependent on the significance of your car's keyless start and entry functions. In any event you should have an extra fob or key in case in case you lose it. And if you need to purchase a new replacement, Batteries Plus has a large selection of fobs to fit most cars and trucks. Plus, our quick and efficient service is 50% less than what you would buy from the dealership.

Traditional Keys

The traditional car key is made of a single piece of steel with a series of grooves carved into it. These grooves are made to fit specific locks. They can open your locks and start your car, assuming you don't replace them with a remote key or smart key. The only drawback to using the traditional key is that it must be physically inserted into the ignition in order to start the car. If your key from the past is lost, damaged or stolen, you'll need to visit a Gainesville locksmith to get an alternative one made from the blank.

You have a few choices to pick from based on how long it has been since you were able to cut your keys. Some keys use mechanical cutting machines to produce copies, while others use laser-cut keys specifically designed with enhanced security features in mind.

Modern keys come with advanced features like encryption and anti-theft mechanisms. Encryption ensures that only the correct key is used to start your vehicle, making it more difficult for thieves to duplicate or pick locks. Other security features to prevent theft include transponder chips, which are embedded into the keys to communicate with your vehicle and allow it to work only when it's within the distance of your car.

If you choose to use a conventional, standard key, a locksmith can create a new one using a standard key cutter machine that can be found at the majority of hardware stores. This is less expensive than a key fob or transponder, and you can still operate your trunk, locks, and doors.

Another alternative is to get the traditional car keys cut near me now replaced with a laser-cut version with a unique pattern. These keys were first introduced in the 1990s and have become a popular option for those who wish to secure their vehicles. Laser cut keys are usually equipped with transponder chip that is programmed to only work with your vehicle. If these chips aren't installed in your vehicle, it won't respond to the signals generated by the key.