Why Get Your Car Key Programmed?
Many people need to get their car keys programmed. It is possible to reprogram your remote if you have children who press the button too often or if you've lost the keys.
Certain auto locksmiths and dealerships have special equipment to do this. They can also duplicate keys that are already in use when it's possible.
Transponder Keys
Transponder keys are also referred to as electronic car keys, chip keys or smart key. Transponder keys have a microchip that can store and transmit information, which can help prevent your vehicle from being stolen. The microchip sends out an identification code every time the key in the ignition is turned. When the ID code matches the one in your car's computer the immobilizer is disabled and your engine will begin to run.
This is a far more sophisticated security method than non-transponder keys which do not contain an embedded chip and are not compatible with most modern anti-theft devices in cars. Transponder chips were introduced to reduce the number of car thefts, and have proven successful - car thefts have dropped significantly since their introduction.
When the key is put into an ignition, a small antenna called an inductive coil on the transponder on the car key will be powered up. The transponder then transmits the radio frequency signal which contains the unique "password". This is sent to the anti-theft system of your vehicle. If the password is valid, the car will disable the immobilizer, allowing you to start the vehicle.
If the password isn't correct the immobilizer will stay in effect and the engine will not start. This is a great method to deter thieves from taking your car because even the case that a duplicate key could be made, the thief won't be able to trick your vehicle into starting.
Transponder keys cannot be used with mechanical keys. These types of car keys work by physically moving the lock mechanisms on doors or the ignition cylinder itself for example, like the VATS system of GM. (Vehicle Anti-Theft System) system that requires the correct amount of resistance in order to turn the cylinder.
The non-transponder keys of the past can be copied by locksmiths, but the thief will have to manually move the locks to start the engine and likely require a transponder-programming device to do so. This is among the primary reasons why it is recommended to call a professional car locksmith such as Pop-A-Lock anytime you require a new transponder key cut or car key that has been programmed.
Electronic Key Fobs
A key fob transmits an indication to activate the locking system in your car, allowing you unlock your door and enter your vehicle. Based on the features of your model you can also control your trunk alarm and trunk. Fobs have a microchip inside that transmits codes to the receiver, which then interprets them. The code corresponds to a specific frequency. If the reader detects this frequency, it will issue an instruction to the lock.
If you are using a fob for commercial purposes the fob can be integrated into an existing security system. This can add additional levels of protection. Fobs are instantly blocked when they're lost or stolen providing an additional layer of security for a business. A key might fall off the desk of a busy office and be taken home by someone who isn't invited. Fobs can also be copied to create copies that are not authorized and contain your security codes. This makes your car vulnerable to unauthorized entry.
Fobs are highly convenient and can be used to unlock your doors without the need of the traditional key. It isn't difficult for the average person to program a fob even though it requires some technical knowledge. Fobs are typically programmed with an application that is specifically designed for this purpose or following the instructions in the user's manual for the vehicle.
The procedure for reprogramming your key fob is the same for all models. You can find the complete details about your specific model in the owner's manual or on the manufacturer's website. However it is important to keep in mind that these steps might not be applicable to all models. If you have issues you might consider consulting with your dealer or calling an locksmith.
Begin by getting in your driver's seat and holding the key fob that you want to reprogram in your hands. Make sure that your door is closed and that there aren't any other keys in the ignition. Press and hold the button for locking your fob until you hear a chime, or the sound of the locks cycling, which indicates that you've entered program mode. Repeat these steps as necessary to program other fobs.
Enhanced Security
Transponder keys give car owners have another layer of security that isn't always available with traditional key fobs. Thieves who use a transponder car key aren't likely to steal your vehicle since the chip inside the key will only recognize its proper code and match it with the immobilizer system in your vehicle. If it does not, the vehicle will not start and it will be more difficult to get.
Modern transponder keys don't contain a chip inside the lock, but instead in a special part of the key. When you insert your key into the ignition and turn it on, a radio signal will be transmitted to the transponder. If the code is correct it will match with the immobilizer on your vehicle and the car can be started. Essentially, modern keys have to be properly programmed for proper functioning.
While it is possible to modify your own keys to your car, this process is extremely risky and should be left to professionals. Untrained individuals often find that their key does not work correctly or damages the immobilizer inside your car when they try this. A professional car locksmith or dealer will have plenty of experience dealing with these kinds of situations and will be able to assist you out in the most efficient manner possible.
In addition, many advanced anti-theft systems depend on the correct programming of your keys to function properly. This means that you have to update your keys when they are lost or stolen so that they won't be able to gain access to your vehicle.
The personalized key programming service offers a variety of advantages to car owners living in Philadelphia that include increased comfort and peace of mind. Nonstop Locksmith 24/7 can help you protect your vehicle against theft and misuse. Car key programming is the first step to protect yourself from this kind of issue So don't delay in contacting them today.
Getting Started
As the name suggests, car key programming is the process of synchronizing a car key to a vehicle so that the car recognizes it as authorised. This means that when the key is put in, it transmits an electronic serial number to the vehicle's computer system onboard, which allows the car to unlock. It's a good method to protect yourself from theft as if a car key is not properly programmed, it won't allow the vehicle start.
You have a few choices to program your keys. One is to visit your local dealer or vehicle manufacturer. However, these options are often quite expensive, and can take a significant amount of time. You can also choose to go to an experienced auto locksmith. They will have the right tools and knowledge needed to program any kind of car key, from the latest smart keys to the oldest remote key. They will also be able work quickly, which could be crucial in a crisis.
Some people will try to reprogram their car keys on their own but this is a bad idea. It's hard to determine which of the various methods available will actually work, and it's easy to make mistakes that could damage the car's computer system. Many of the tools for reprogramming vehicles are expensive and technologically advanced which makes them difficult for the average person to use.
Another thing to take into consideration is that, based on the vehicle, it's often not possible to reprogram a lost or stolen key. This is because the original key has a unique microchip that is linked to specific information on the vehicle. Reprogramming a key that was lost or stolen does not alter the information it contains. The vehicle will not recognize it as authorized.
If you're in the market to buy an automobile it is recommended that you get its transponder keys programmed as early as you can. This can make your new car as secure as it can be, and is less expensive than replacing the key that was lost.