Why Get Your Car Key Programmed?
Many people require their car key programmed. If you have children who press the button too often or you've lost your keys then your remotes require reprogramming.
Some dealerships and auto locksmiths have the tools needed to complete this task. They can also clone your key if possible.
Transponder Keys
A transponder keys is a different term used to describe an electronic car key, also often referred to a chip key or a smart key. Transponder keys contain microchips that store and send information, which helps to protect your vehicle from being stolen. The microchip transmits an unique identification code each time the key is turned in the ignition. If the ID code matches that in your car's computer, the immobilizer will be turned off, and your engine will start.
This is a far more sophisticated security method than non-transponder keys which do not have a chip inside and are not compatible with all modern anti-theft devices in cars. Transponder chips have been implemented to help reduce thefts from cars. They have been an enormous success.
The transponder of your car key will illuminate when the key is placed in the ignition. This small antenna, called an "inductive coil" is located on the key. The transponder will then transmit an radio frequency signal that has an unique "password" to the vehicle's anti-theft device. If the password is valid, the car will disable the immobilizer and allow you to begin the vehicle.
If the password isn't correct the immobilizer will remain in place and the car will not start. This is a great way to avoid theft of your vehicle because even if the code is duplicated, thieves cannot access the correct code to fool your car into getting started.
The only drawback to a transponder key is that it isn't compatible with mechanical non-transponder keys. These types of car keys operate by physically moving the locks on doors or the cylinder that controls the ignition for example, like GM's VATS (Vehicle Anti-Theft System) system that requires the correct amount of resistance to turn the cylinder.
These traditional non-transponder keys are still able to be copied at a locksmith, but the thief will have to manually move the locks in order to start the engine. He will likely require a transponder key programming device to do so. This is among the main reasons that it is recommended to call a professional car locksmith like Pop-Alock whenever you need a new transponder key cut or car key programmed.
Electronic Key Fobs
A key fob transmits a signal to activate the locking system in your car, allowing you unlock your door and access your car. Based on the features of your vehicle, you can also control your trunk and alarm. The microchip inside the fob transmits codes which are then interpreted by the receiver. The code is associated with a particular frequency and if the receiver detects that frequency, it transmits an instruction for the lock to operate.
If you're using a fob for commercial purposes the fob can be integrated into an existing security system. This will add extra levels of protection. Fobs are immediately blocked if 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 can also be cloned to make copies that are not authorized. contain your security codes. This leaves your vehicle vulnerable to intrusion by anyone else.
Fobs can be used as a handy way to unlock your door without the need for an actual key. It is not difficult for a common person to program a fob, even although it requires some knowledge of technology. Fobs are usually programmed using the aid of a specific software tool or following the instructions in the user manual of the vehicle.
The process of reprogramming the key fob is similar across most models, and you can often find detailed information about your particular model in the owner's manual or on the manufacturer's site. It is important to keep in mind that these steps may not work on all models. If you encounter any problems, you should contact your dealer or an expert locksmith.
Start by getting into your driver's seat. Hold the key fob you want to re-program in your hand. Make sure your door is locked and there aren't any other keys in your ignition. Press and hold the button to lock your fob until you hear a chime, or the sound of the locks revolving and then you've entered the program mode. Repeat these steps to program additional fobs as needed until they've all been programmed.
Enhanced Security
Transponder keys provide an extra security feature that isn't always available with traditional key fobs. Thieves who use transponder keys for car keys aren't likely to be able to take your car since the chip inside the key will only be able to recognize its correct code and match it to the immobilizer system inside your vehicle. If it fails to do so it will cause the vehicle to refuse to start, making stealing your car that much more difficult.
Unlike old-style keys Modern transponder chip keys aren't in the lock itself but are located in a special area inside the key. When you insert the key into the ignition a radio signal is sent to the transponder. If the code is correct it will match with the immobilizer of your car and the vehicle can be started. In essence, modern keys have to be programmed correctly in order to function properly.
While it is possible to modify your car keys, this process is extremely risky and should be left to professionals. It's not common for a novice to try this and discover that the key isn't working correctly or damages the immobilizer system in your vehicle. A professional locksmith or car dealer will have experience in these situations and will be capable of helping you in the most efficient manner.
In addition, the effectiveness of a variety of advanced anti-theft devices is dependent on the proper programming of your key. You should have your keys reprogrammed as soon as possible after you have lost them or have lost them to ensure that thieves will not be able to access your vehicle.
The advantages of personalized key programming for motorists in Philadelphia include enhanced security and convenience. Nonstop Locksmith 24/7 can help you protect your vehicle against theft and unauthorized use. Contact them today to learn more about programming your car keys.
Getting Started
Car key programming is, as the name implies, is the process of synchronizing an authorized car key with the vehicle. When the key is inserted into the vehicle, it transmits a serial number electronically to the onboard computer system. This allows the car to be unlocked. It is believed to be a useful measure to stop auto theft as if the car key is not properly programmed the key won't allow the car to start.
There are a variety of options to get your car keys programmed for instance, visiting your local dealership or your vehicle manufacturer. However programming keys can be costly and take a considerable amount of time. You can also go to an auto locksmith. They'll have the tools and know-how to program any kind of car key, from the latest smart keys to the oldest remote key. They are able to work fast, which is important in an urgent situation.
Some people will try to reprogram their car keys by themselves, but this is a bad idea. It's hard to determine which of the many methods will work, and it is easy to commit mistakes that could cause damage to the onboard computer system. A lot of the tools used to reprogramme vehicles are expensive and sophisticated which makes them difficult for the average user to use.
A stolen or lost car key may not be be reprogrammed, based on the model of your vehicle. This is because the original key has a distinct microchip in it that is linked to specific information about the vehicle. Reprogramming a key that was lost or stolen will not change any of the details associated with it. The vehicle will therefore not recognize it as authorized.
If you're shopping for a new car, you should consider having it programmed with a transponder key as soon as possible. This will ensure that your new vehicle is as secure as it can be, and it's a lot cheaper than replacing a stolen key.