Why Get Your Car Key Programmed?
Many people require their keys for their car programmed. You may need to re-program your remote when you have children who use the button too often or if you've lost the keys.
Certain auto locksmiths and dealerships have the equipment needed to do this. They also can clone your key if possible.
Transponder Keys
Transponder keys are also referred to as chip keys or smart keys. Transponder keys are equipped with microchips that store and transmit data, which helps protect your vehicle from being stolen. The microchip sends out an identification code every time the key in the ignition is turned. If the ID code matches that in your car's computers the immobilizer is removed and your engine will start to run.
This is a far more advanced security option than non-transponder keys, that do not have a chip inside and are not compatible with the majority of modern anti-theft devices in cars. Transponder chips have been implemented to help reduce thefts from cars. They have been an enormous success.
When the key is inserted into the ignition an antenna that is small, called an inductive coil that is located on the car key's transponder will power up. The transponder will transmit a radio frequency signal with a unique "password" to the anti-theft system of your vehicle. If the password is correct, the car will turn off its immobilizer and allow you to start the engine.
If the password is wrong the immobilizer stays in effect and the engine won't begin. This is a great method to protect your car from theft because even if the code could be duplicated, a thief cannot access the proper code to trick your car into starting.
The only downside to a transponder key is that it's not compatible with mechanical non-transponder keys. The keys for cars work by physically moving lock mechanisms on doors or the ignition cylinder. For instance the VATS system from GM (Vehicle Anti-Theft System) is a system that requires the right amount of resistance to turn the cylinder.
The traditional non-transponder key is still able to be duplicated at an locksmith. However, the thief will have to manually move locks in order to start the car, and will need a transponder programming tool to do so. This is one of the main reasons why it is recommended to call a professional car locksmith such as Pop-A-Lock whenever you need a new transponder key cut or car key programmed.
Electronic Key Fobs
A key fob emits a signal which activates your car's locking system which allows you to unlock the door and access your vehicle. It can also control the alarm and trunk according to your vehicle's features. can a locksmith reprogram a car computer in the fob sends out codes that are then processed by the receiver. The code corresponds to a specific frequency and if the receiver detects that frequency, it sends an instruction for the lock to start working.
If you're using a fob within a commercial environment it is possible to integrate them into your existing security system to add additional layers of security. Fobs are instantly blocked when they're lost or stolen, adding an extra layer of security to a business. A key can fall from a desk in a busy office and be picked up without permission. Fobs can also be cloned to create copies that are not authorized and contain your security codes. This leaves your car vulnerable to unauthorized entry.
Fobs are extremely convenient and can be used to unlock your doors without the need of a traditional key. It is not difficult for the average person to program a fob even when it requires some technical knowledge. Fobs are typically programmed with a special software tool or following the instructions in the user manual for the vehicle.
The key fob reprogramming procedure is the same for most models. You can find detailed details about your specific model in your owner's guide 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 issues, contact your dealer or a locksmith.
Start by getting into your driver's seat. Hold the key fob that you want to reprogram in your hands. Make sure the door is closed and that there are no other keys in the ignition. Press and hold the lock button on your fob until you hear a chime or sound of the locks turning and then you've entered program mode. Repeat these steps as necessary to program other fobs.
Enhanced Security
With transponder keys, car owners enjoy a different layer of security that isn't always present with traditional key fobs. Transponder keys are less likely to be stolen by thieves because the chip will only match the code to the immobilizer inside your vehicle. If it fails to do this the vehicle will not be able to start, making the process of stealing your car much more difficult.
Modern transponder keys do not contain a chip inside the lock, but instead in a special part of the key. When you insert your key into the ignition the radio signal will be transmitted to the transponder. If the code is correct, it will match the immobilizer on your vehicle and the car can be started. Essentially, modern keys have to be properly programmed in order to work correctly.
While you can sometimes reprogram your own keys to your car, this process can be very dangerous and should be left to experts. It's not common for a novice to attempt this, only to find that the key doesn't function properly or causes damage to the immobilizer system of your vehicle. A professional locksmith for cars or dealer will have plenty of experience with these types of situations and will be able to help you out in the most efficient way possible.
In addition, the effectiveness of the most advanced anti-theft systems is contingent on the correct programming of your key. This means you'll need to change your keys as soon as they are lost or stolen in order to ensure that they are unable to gain access to your vehicle.
The benefits of personalised key programming for motorists in Philadelphia include increased comfort and peace of mind. Nonstop Locksmith 24/7 can help you protect your vehicle against theft and misuse. Contact them today for more about car key programming.
Getting Started
As the name suggests, car key programming is a method of synchronizing a car's key with a vehicle so that the car can recognize it as being authorized. When smart key programming is put into the vehicle, it transmits a serial number electronically to the computer system onboard. This allows the car to be unlocked. It is believed to be a useful measure in preventing auto theft as if the car key is not properly programmed, it won't allow the car to start.
There are several options for getting your keys programmed. One option is to visit your local dealer or vehicle manufacturer. These options are costly and take a lot of time. Alternatively, you can opt to go to an auto locksmith professional. They'll have the tools and know-how to program any type of car key, ranging from the latest smart keys to the oldest remote keys. They are able to work quickly, which is crucial in an urgent situation.
Some people attempt to change the programming of their car keys by themselves however this isn't a good idea. It's difficult to know which of the various methods available actually work, and it's easy to make mistakes that can damage the car's onboard computer system. Many of the tools for reprogramming vehicles are costly and technologically advanced making them difficult for the average user to use.
A lost or stolen car key may not be be reprogrammed, based on the vehicle you drive. This is because the original key has a unique microchip which is connected to specific information about the vehicle. Reprogramming a stolen or lost key will not alter the information tied to it and the vehicle will not recognize it as authorised.
If you're in the market for a new car you should think about getting it transponder key programmed as soon as possible. This will ensure that your new vehicle is as safe as it can be and is much cheaper than replacing a stolen key.