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Car Key Cutting Explained

Car key cutting is a lot more than just shaping an object of metal. It is a complicated process that ensures safety, functionality and longevity of keys.

It is not uncommon to lose keys to your car, or even have them break into the lock. You'll need an alternative car key to ensure you can drive your vehicle at all times.

Transponder Keys

If your car was manufactured within the last 20 years, it is likely to have a transponder chip. These microchips are tiny in the handle of your key that transmit a signal to the vehicle's onboard computer when you use it. The onboard computer scans the digital serial numbers in the chip and only allows the car to start if it is the right one. This stops theft of vehicles as thieves would have to know your unique serial number to be able to steal it.

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

Locksmiths who provide these services can create car keys with chips. They can also be bought at some automotive retailers like AutoZone. These stores offer a wide variety of keys, and can assist you in choosing the right one for your vehicle. They can even assist you to program the chip to your vehicle, which is required to use it.

Laser cut keys are more secure than flat keys. These keys feature an cylinder for locking that is much harder to pick, and are only duplicated using expensive laser key cutting machines or with special software. This technology is more prevalent in high-end vehicles, however it is now available in a wide range of low-cost cars too.

The VATS (vehicle-anti-theft system) key is another type of key cut place near me that's difficult to duplicate. These keys feature a black resistor in the key blade that is programmed with one of 15 possible values to stop the car from starting that it's not designed to. These keys are more expensive to buy and require a specific key programming device that can only be found at a few locksmiths.

VATS automobile keys made near me

Before transponder keys or cars that had computer chips that control the ignition, GM used a system called VATS (Vehicle Anti-Theft System). VATS makes use of a regular key with a pellet of resistance embedded inside it to confirm that the correct key is being used to start the car. The black VATS pellet located in the middle of the VATS key isn't an electronic chip like the ones found on modern smart keys, it's simply a carbon block properly sized to carry an electrical resistance that is specific to.

GM used 15 different resistance values for VATS pellets and connected them to the key's blade to ensure that, when the key is turned on in the ignition a coded signal will be transmitted to the module. If the signal is in line with the resistance value of the transistor in the VATS pellet the relay in the starter circuit is activated and the engine will start to run. This doesn't make a car safe from burglary however it could delay thieves for at least fifteen to twenty minutes.

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

The good news is that you can fix this issue yourself by decoding your own VATS key. It's not difficult to determine the resistance of a key using the multimeter. You can find the resistance value by putting one of the leads on the metal prongs on both sides of your key.

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

Smart Key Fobs with Smart Keys

Key fobs today can do more than simply unlock and start the car. Many of them have advanced features that many owners aren't aware of. They can be used as a security gadget or as a theft deterrent. They can lock and unlock your door remotely and make chirping sounds to assist you in finding your vehicle in a parking lot or call it up by pressing a button. This is more than you'd imagine from a traditional keychain remote. However, all that additional capabilities can mean that smart key fobs could be more expensive to replace than standard keychain remotes. They also need to be programmed by the dealer.

In fact, some dealers will cost upwards of $100 to replace one smart key fob. This is a significant amount to pay for something that is often time snagging around in purses and pockets, where it is easily dropped, damaged, or exposed to extreme moisture and temperatures. Fortunately there are automakers who have developed methods to shield smart key fobs from common kinds of electronic attacks, such as relay attacks. They are typically employed in conjunction with a remote-start hack that allows thieves to gain access to your vehicle's settings by transmitting an untrue signal from a nearby transmitter.

To secure a smart card you can put it in a metal case or use an RFID blocking case. This will block the transmission of these signals. The convenience of the technology is diminished if you need to take your key fob out every time you use it from the protective case.

Certain policies that are more recent such as auto club memberships and extended warranties can pay for a replacement fob or reimburse you in the event that it's 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 who offers key fob cloning.

For the majority of drivers who are buying an extra key fob will depend on the importance of your car's keyless entry and push button starter functions are. It is always advisable to keep a Spare car key cutting key or fob in case you lose yours. And if you need to buy a new replacement car key cutting, Batteries Plus has a wide selection of fobs for the majority of vehicles and trucks. Plus, we offer a quick, convenient service that is approximately 50% less than what you'd buy from a dealership.

Traditional Keys

The traditional car key is made of a single piece of steel with a series of grooves cut into it. These grooves are made to fit certain locks. These keys can open your locks and also start the car, as long as you haven't changed them out to a smart or remote key. The only downside of using the traditional car key is that you have to physically insert it into the ignition to start the engine. If your traditional key is damaged, lost or stolen, you'll have to visit the Gainesville locksmith to have new keys cut from the blank.

There are several options to select from based on how long it has been since you had your keys cut. Certain keys employ mechanical cutting machines to make copies, while others use laser-cut keys that are designed with enhanced security features in mind.

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

If you decide to use a traditional key, your locksmith can make the new key using the standard cutter machine that can be bought from most hardware stores. This is less expensive than a key fob or a transponder. you are still able to operate your trunk locks, 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 late 1990s, and are now a popular option for people who want to add extra protection to their automobiles. The majority of laser cut keys contain transponder chips that are specifically programmed to work with the specific vehicle you own. If these chips are not present in your vehicle, they will not respond to the signals transmitted by the key.