How to Get a Car Key Cut
If you have lost or damaged the car key, it's best to get it replaced as soon as possible. This will prevent thieves from starting your vehicle quickly.
It's also a good idea to have duplicate keys for your car. This will save you time and money if you have to access your vehicle in the event of an emergency.
Keys that have a transponder chip
In the past, if you lost your car keys it was possible to bring it to a local locksmith or hardware store to have a replacement one cut. You'd receive a standard metal key with a plastic cover which contained the transponder chip. The chip sends an electronic signal to the car when you turn the key in the ignition. The car's computer then looks for the serial number to unlock it or start it. If it can't find the code, your car won't start and you won't be able leave the driveway.
If your car key has a chip on it, you'll know it because the key is thicker than a standard key. It may also have the appearance of a black or gray head. It can be integrated into a remote, or it may stay in your purse or pocket with a push-button ignition. This type of key is compatible with all cars, but must be programmed to the specific system of your vehicle.
The keys with chip cost more than regular ones however they are more secure against theft. Locksmiths need specialized equipment to clone keys that have chip and a working key from your car. However, this type of key is still vulnerable to tampering. You should secure your doors and close all windows prior to leaving your vehicle.
A key that has transponder chips is an electronic microchip incorporated into the head of the key. They are commonly called "chips" or "transponder keys". The vehicle manufacturer programs the chips with a specific code. When the key is inserted in the ignition the antenna ring emits radio frequency energy in a burst. The transponder chip receives the energy and sends an identification code to the receiver inside the ignition.
The vehicle's computer then processes this information to ensure that only valid keys are being used. If the code on the transponder doesn't match the code stored in the ECM, your car won't begin. This technology was developed to stop auto theft by making it difficult for thieves to duplicate or copy your car keys.
Keys without transponder chips
The loss of your car key could be a big inconvenience. You'll need to find a replacement key and then have it programmed, which can be a lengthy process. If you have a spare key, this is much easier. However, finding someone who can cut a car key with the correct code can be difficult, especially with modern automobiles. This is because most modern keys come with an embedded chip that communicates with the car in order to prevent theft. These chips require special equipment which is only available to a dealer. This is the reason why many people visit dealers when they have lost their keys.
Determine what type of key you need. Some older models still use mechanical keys, while others utilize transponder chips. These are designed to guard against theft by communicating with the vehicle computer and confirming that it is a valid key. They are also more difficult to duplicate as they have laser-cut grooves which are not easily duplicated using the use of a grinder. Some cars have an intelligent key that functions as a remote control but doesn't require you to turn the ignition.
Most hardware stores will make an exact replica of your mechanical key. The process is relatively cheap, and the final product will function just exactly like the original. You'll need your vehicle's VIN number and working key to the store, which will allow them to trace the exact contours of the blank key. Some stores even have a machine which can read the data from the immobilizer to make sure that the new key is compatible with your vehicle.
If you have transponder keys the procedure is more complex. The keys must be programmed in order to function and the chip needs to match the codes used by your vehicle. This is a security feature that can assist in preventing theft, and the majority of the time your vehicle won't start if it discovers that there is no matching chip. This is the reason why you should always have a spare key at the side.
Keys with a keyfob
Modern conveniences, key fobs can be used to open doors and start vehicles with the press of one button. They communicate with the computer onboard of the vehicle using radio waves. However, they can be susceptible to security risks. It's important to secure them to stop theft and unauthorized access. Here are some things you should know about your key fob in order to protect it from theft.
If you require a new key or want to make sure you have a spare in case you lose it, you should visit a locksmith. They can make a laser cut key that's compatible with your car. They can also reprogram your car to recognize the new key.
You might be tempted to cut your keys at a big-box retailer like Lowe's or Home Depot if you're in need of help. These retailers aren't auto experts, and therefore they are unable to provide the same service as locksmiths. They are often not equipped with the right key cutting equipment for automobiles. A key fob is unique in shape and must be precisely duplicated.
You could also visit your local dealer, but this is more expensive. Dealerships are required to adhere to rules and regulations, and they have set prices. They also report to car companies, shareholders and expect quarterly gains in cash.
There's also Key-cutting kiosks, like KeyMe at different locations to cut down on time. These kiosks are able to make a simple, one-time key right on the spot. More complicated keys can be delivered directly to your home. The cost of this service is much less than what you'll pay at an auto dealer. If you're not in a rush it could be a good alternative to contacting your vehicle's manufacturer. Make sure that the key is the same size as the original. If not, it will not fit in the lock.
Keys for keyless entry system
Keyless entry and proximity keys systems are becoming more popular in the latest automobiles. These new technologies are complex and should be handled by an expert. A locksmith can explain how these systems work and how they could help you save money. A locksmith can also program or fix your proximity key. advice here could save you a lot of time and money in the long run.
The first step to reprogramming your car key is to determine what type you have. Cars with older models only need a standard cut key, but most modern vehicles come with transponder chips that must be programmed. This can be done by a dealer or through an automotive locksmith. You can save money by programming your spare key yourself. You can do this with several automakers, but you must follow the directions in your owner's guide.
You can also go to the big box store or hardware store. Some of these stores have key-cutting equipment which can replicate the standard key in a matter of minutes. Choose a blank key with the same size as your original. Try an automated kiosk that cuts keys, such as KeyMe, if you want to speed up the process. This service has locations in all cities and cuts the most commonly used keys right at the kiosk.
Consider having the key fob reprogrammed if you are purchasing a used vehicle. This will remove previous owner information from the vehicle's database. This will stop thieves from stealing the device that captures and transmits signals to the key fob. Relay crime is increasing and it's possible that a stolen key fob could be used to start the engine of another vehicle.
Locksmiths are the best option for cutting keys to cars since they are able to provide all the details about the most well-known models. They also provide other services, for instance reprogramming a car's key fob or unlocking a locked door. These services will cost you less than a dealership, but they'll require expert knowledge and experience.