Why Get Your Car Key Programmed?
Many people need their car keys programmed. If you have children who press the button too many times or you've lost your keys, then the remotes must be reprogrammed.
Some auto locksmiths and dealerships have the necessary equipment to complete this task. They can also copy keys that are already in use when it's possible.
Transponder Keys
Transponder keys are also known as electronic car keys, chip keys, or smart key. Transponder keys are equipped with an embedded microchip that can store and send information, which can help prevent your vehicle from being stolen. The microchip sends out an identification code each time the key in the ignition is turned. When the ID code matches that in your car's computers the immobilizer is disabled and your engine will begin to run.
This is a more advanced security measure when compared to a non-transponder key, which does not include a chip and is not compatible with the anti-theft system in the majority of modern automobiles. Transponder chips were created to reduce the number of car thefts, and have been a success and the number of car thefts has decreased significantly since their introduction.
When the key is inserted into an ignition an antenna that is small, called an inductive coil on the transponder on the car key will power up. The transponder will transmit a radio frequency signal with a unique "password" to your vehicle's anti-theft system. If the password is correct, your car will turn off its immobilizer and allow you to start the engine.
If the password is not correct the immobilizer will remain active and the engine won't start. This is a great method to deter thieves from taking your car because even there is a chance that a duplicate key might be created, the criminal won't have the code to trick your vehicle into starting.
Transponder keys cannot be used with mechanical keys. These types of car keys operate by physically moving the lock mechanisms on doors or the cylinder of ignition, such as GM's VATS (Vehicle Anti-Theft System) system which requires the right amount of resistance to turn the cylinder.
The non-transponder keys of the past can be copied by a locksmith, but the thief will have to manually move the locks in order to start the engine. They will likely require a transponder programming device to accomplish this. This is why it is imperative that you should always contact an expert locksmith, such as Pop-A-Lock, if you require a new car key or transponder cut.
Electronic Key Fobs
A key fob emits a signal which activates your car's locking system, allowing you to unlock the door and enter your vehicle. It also lets you control the alarm and trunk based on the model's features. Fobs contain a microchip that transmits codes to the receiver, which then interprets them. The code is associated with a specific frequency. If the reader detects this frequency, it will send an order to the lock.
If you're using a fob for commercial purposes, it can be integrated with a security system already in place. This will add extra levels of security. Fobs can be instantly blocked when they're stolen or lost as an added layer of security in a place where keys could drop off the desk and be picked up by unauthorized individuals. Fobs can also be copied to create copies that are not authorized and contain your security codes. This leaves your vehicle vulnerable to unauthorized entry.
Fobs are highly convenient and can be used to unlock your doors without the need of a traditional key. The process of programming a fob requires some technical know-how but is not difficult for the average person to do on their own. Fobs can be programmed using a special tool or by following instructions provided in the vehicle's user manual.
The process of reprogramming the key fob is similar across most models, and you will often find detailed information about your model in the owner's manual or on the manufacturer's site. It is important to remember that these steps may not work on all models. If you experience any issues, contact your dealer or an locksmith.
Start by getting into your driver's seat. Hold the key fob you wish to reprogram in your hands. Make sure that your door is locked and that you don't have any other keys in your 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
With transponder keys, vehicle owners have another layer of security that's not always present with traditional key fobs. Transponder keys are less likely to be taken by thieves since the chip can only match the code with the immobilizer inside your car. If it doesn't start, the vehicle won't start which makes it harder to get.
Modern transponder keys do not have the chip in the lock, but rather in a specific part of the key. When you insert the key into the ignition, a radio signal is transmitted to the transponder. If the code is correct it will match the correct one in the immobilizer of your vehicle and the car will be permitted to begin. Essentially, modern keys have to be programmed correctly for proper functioning.
While you may be able to reprogram your car keys by yourself, this process is dangerous and should only be done by professionals. Untrained individuals often find that their keys do not perform as expected or damages the immobilizer inside your car when they try this. A reputable locksmith or car dealer will have experience in these situations and will be able to assist you in the most efficient way.
Furthermore, the efficiency of many advanced anti-theft devices is dependent on the correct programming of your keys. You should get your keys reprogrammed right away when you lose them or have lost them to ensure that thieves won't be able access your vehicle.
The benefits of personalized key programming for motorists in Philadelphia include enhanced security and convenience. Nonstop Locksmith 24/7 here can help you protect your vehicle against theft and unauthorised use. Key programming for your car is the first line of defense against these problems Don't hesitate to contact them today.
Getting Started
As the name suggests, car key programming is a process of synchronizing a car's key with a vehicle so that the car can recognize it as being authorized. This means that when the key is put in, 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 prevent auto theft, because if a key for a car isn't programmed correctly, it won't allow the vehicle start.
There are a few alternatives to get your car keys programmed including going to your local dealership or your vehicle manufacturer. These options are costly and can take a long time. You can also go to an auto locksmith. They'll have the 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 reprogramme their car keys themselves however this isn't a good idea. It's difficult to determine which of the various methods available actually work, and it's very easy to make mistakes that can damage the car's computer system. In addition that many of the tools used for the reprogramming of cars are very sophisticated and expensive, making them difficult to use for a typical person.
Another thing to consider is that, based on the vehicle, it's not possible to reprogram a lost or stolen key. The original key is equipped with a microchip that is connected to specific information about the vehicle. Reprogramming a stolen or lost key will not change the information associated with it and the vehicle will not recognize it as an authorized.
If you're in the market for a new car you should consider getting the transponder key programmed as soon as possible. This will ensure that your new vehicle is as secure as possible and is a lot cheaper than replacing a stolen key.