Why Get Your Car Key Programmed?
Many people should have their car keys programmed. If you have kids that press the button too often or you've lost your keys then the remotes must be reprogrammed.
Some auto locksmiths and dealerships have the tools needed to accomplish this task. They can also clone keys that are already in use, if that's possible.
Transponder Keys
A transponder key is another term used to describe an electronic car key. It is often referred to as a chip key or a smart key. Transponder keys contain an embedded microchip that can store and transmit data. This helps ensure that your car is not stolen. The microchip sends out an identification code each time the key in the ignition is turned. Once the ID code matches the code in your car's computer the immobilizer will be turned off and the engine will start.
This is a more advanced security option than non-transponder keys, which do not contain a chip inside and are not compatible with the majority of modern cars' anti-theft systems. Transponder chips were created to cut down on car thefts, and they have been a success and the number of car thefts has decreased significantly since their introduction.
The transponder of your car key will light up when the key is inserted in the ignition. The antenna, also known as an "inductive coil" is situated on the key. The transponder then transmits a radio frequency signal with an individual "password" to your vehicle's anti-theft system. If the password is correct, the vehicle will shut down its immobilizer and allow you to start the engine.
If the password is incorrect the immobilizer will remain active and the engine won't begin. This is a great way to prevent car thieves because even if a duplicate key can be created, the thief won't have the code to fool your car into running.
Transponder keys are not compatible with mechanical keys. These kinds of keys for cars function by physically moving lock mechanisms on doors or the cylinder that controls the ignition for example, like GM's VATS (Vehicle Anti-Theft System) system, which requires the correct amount of resistance to turn the cylinder.
The non-transponder keys of the past are still able to be copied at a locksmith, but the person who steals them will need to manually move the locks to start the engine. He will likely require a transponder key programming device to do so. This is the reason that you should always call a professional locksmith, like Pop-Alock, if you need to have a new car key or transponder cut.
Electronic Key Fobs
A key fob emits a signal that activates the locking system of your car which allows you to unlock the door and enter your vehicle. It can also control the alarm and trunk, depending on your model's features. The microchip on the fob transmits codes which are then read by the receiver. The code corresponds to a certain frequency and if the receiver detects the frequency, it will send an instruction to your lock to function.
If you're using an electronic fob for commercial use the fob can be integrated with a security system already in place. This will provide additional levels of security. Fobs are instantly blocked when they are lost or stolen and add an additional layer of security to a business. A key might fall off a desk in an office that is crowded and picked up by someone who isn't invited. Fobs are also cloned to create unauthorized copies that contain your security codes. This makes your car vulnerable to theft by unauthorized persons.
Fobs can be used as a convenient method to open your door without needing a traditional key. It isn't difficult for an average person to program a fob even although it requires some technical knowledge. Fobs are typically programmed using the aid of a specific software tool or following the instructions in the user's manual for the vehicle.
The process of reprogramming your key fob is the same for all models, and you will often find more detailed information about your particular model in the owner's manual or on the manufacturer's website. It is important to keep in mind that these steps might not be applicable to all models. If you encounter any problems, you should consult your dealer or an locksmith.
Begin by sitting in the driver's seat, and then holding the key fob that you want to reprogram in your hands. Ensure that your door is locked and you don't have any other keys in your ignition. Press and hold the button to lock your fob until you hear a chime or sound of the locks revolving and then you've entered the program mode. Repeat these steps as needed to program other fobs.
Enhanced Security
Transponder keys add an additional security layer that is not found in traditional key fobs. Thieves who use transponder keys for car keys aren't likely to be able to take your car since the chip in the key will only recognize the correct code and match it to the immobilizer in your vehicle. If it doesn't start, the vehicle won't start which makes it harder to take.
Modern transponder keys do not contain a chip inside the lock, but instead in a specific part of the key. When you insert the key read more into the ignition a radio signal is sent to the transponder. If the code is correct, it will match with the immobilizer of your vehicle and the car can be started. In essence, modern keys need to be properly programmed in order to function properly.
While it is possible to reprogram your own car keys, this procedure is extremely risky and should always be left to the professionals. Untrained individuals often find that their keys don't perform as expected or damages the immobilizer inside your vehicle when they attempt this. A professional locksmith for cars or dealer will have plenty of experience in these types of situations and will be able to assist you out in the most efficient way possible.
Beyond this, many advanced anti-theft systems depend on the correct programming of your keys to function properly. This means you'll need to have your keys reprogrammed when they are lost or stolen so that they will be unable to gain access to your vehicle.
The benefits of personalized key programming for car owners in Philadelphia are increased convenience and peace-of-mind. Nonstop Locksmith 24/7 can help you safeguard your vehicle from theft and unauthorised use. Contact them today for more about programming your car keys.
Getting Started
Car key programming, as the name suggests is the process of synchronising the authorized car keys with the vehicle. This means that once the key is inserted it transmits an electronic serial number to the car's computer system onboard, which allows the car to be unlocked. It's a good method to stop auto theft since if a car's key is not properly programmed it won't let the vehicle start.
There are a variety of options to program your keys. One option is to visit your local dealer or vehicle manufacturer. However they are usually expensive and take a considerable amount of time. You can also choose to work with a professional auto locksmith. They will have the right tools and the knowledge required to program any type of car key, from the most recent smart key to the oldest remote keys. They will also be able to work quickly, which can be crucial in a crisis.
Some people will try to change the programming of their car keys by themselves however this is a bad idea. It's hard to determine which of the various methods will work, and it is easy to make errors, which could damage the onboard computer system. In addition some of the tools used for reprogramming cars are very advanced and expensive, making them difficult to use for a typical person.
A stolen or lost car key may not be able to be programmed again, based on your vehicle. The original key has an electronic chip that is linked to specific vehicle information. Reprogramming an original key that was stolen or lost will not change any of the information associated with it. The vehicle will not recognize it as authorized.
If you're looking for a new car you should consider getting it transponder key programmed as soon as possible. This can make your new car as secure as it can be and is much less expensive than replacing a lost key.