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Why Get Your Car Key Programmed?
Many people need their keys programmed for their cars. If you have kids that press the button too often or you've lost your keys, then the remotes must be reprogrammed.
Some dealerships and auto locksmiths have special equipment for this. They can also duplicate an existing key when it's possible.
Transponder Keys
Transponder keys are also referred to as chip keys, or smart key. Transponder keys have an embedded microchip that can store and transmit information, which can help protect 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 the code in your car's computer, the immobilizer will be turned off and your engine will start.
This is a better security measure than a non-transponder keys, which do have a chip, and is not compatible with the anti-theft system of the majority of modern automobiles. Transponder chips are being used to decrease car thefts. They have been a great success.
When the key is put into an ignition an antenna that is small, called an inductive coil located on the car key's transponder will power up. The transponder then sends out the radio frequency signal which contains the unique "password". This is transmitted to the anti-theft device of your vehicle. If the password is valid, the car will turn off the immobilizer, which allows you to start your vehicle.
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 key can be duplicated, a thief won't have access to the proper code to trick your car into starting.
The only drawback to a transponder key is that it isn't compatible with mechanical keys that are not transponder. They operate by physically adjusting locks on doors or the ignition cylinder. For example the VATS system from GM (Vehicle Anti-Theft System) requires the proper amount of resistance to turn the cylinder.
The non-transponder keys can be duplicated by an locksmith. However, the person who steals it will have to manually move locks in order to start the car, and will require a transponder programming tool to do this. It is for this reason that you should always contact a professional locksmith, like Pop-A-Lock, when you require a new car key or transponder cut.
Electronic Key Fobs
A key fob transmits an alert to activate the locking system of your car, allowing you unlock your door and get into your car. Based on the features of the model you can also control your trunk and alarm. Fobs are equipped with a microchip that transmits codes to the receiver, which interprets them. The code is associated with an exact frequency. If the reader detects this frequency, it will send a command to the lock.
If you're using a fob within a commercial environment they can be incorporated into a security system to add additional layers of security. Fobs are instantly blocked when they're lost or stolen providing an additional layer of security for a business. A key can be dropped from an office desk in the bustling office and be taken home uninvited. Fobs can also be cloned to create unauthorized copies that contain your security codes. This makes your car vulnerable to intrusion by anyone else.
Fobs can be used as a convenient method to open your door without the need for an actual key. Programming fobs requires some technical knowledge, but it is generally not too difficult for an average person to complete on their own. Fobs are typically programmed with a special software tool or following the instructions in the user manual for the vehicle.
The procedure for reprogramming your key fob is the same for all models. You can find the complete information about your particular model in your owner's manual or on the manufacturer's site. It is crucial to note that these steps might not work on all models. If you experience any problems, you should consult your dealer or call a locksmith.
Begin by sitting in the driver's chair and holding the key fob that you want to reprogram in your hands. Make sure that your door is closed and there aren't any other keys in your ignition. Press and hold the fob's lock for a few seconds until you hear the chime or the sound of the locks turning. This means that you've entered the program mode. Then, repeat these steps to program additional fobs as needed until all have been reprogrammed.
Enhanced Security
With transponder keys, vehicle owners have another layer of security that's not always present with traditional key fobs. Thieves who use a transponder car key aren't likely to steal your vehicle because the chip inside the key can only identify the correct code and match it with the immobilizer system in your vehicle. If it does not, the vehicle will not start which makes it harder to take.
Contrary to the old-fashioned keys Modern transponder chip keys are not part of the lock itself but are in a distinct area of 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 correct one in your vehicle's immobilizer and the car will be permitted to start. Modern keys must be programmed correctly to function properly.
Although it is possible to reprogram your car keys by yourself, this process is dangerous and should only be performed by professionals. Untrained individuals often find that their keys do not function properly or damage the immobilizer on your car when they try this. A professional locksmith or dealer in the field will have experience with these situations and be capable of helping you in the most efficient manner.
In addition, the effectiveness of many advanced anti-theft devices depends on the correct programming of your keys. You should have your keys reprogrammed as soon as possible when you lose them or have lost them to ensure that thieves will not be able access your vehicle.
The benefits of personalised key programming for car owners in Philadelphia include enhanced convenience and peace-of-mind. If you're interested in taking advantage of the added security that this technology provides you, contact Nonstop Locksmith 24/7 today and find out how they can ensure your car is safe from 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. This means that when the key is inserted it transmits an electronic serial number to the vehicle's onboard computer system which then allows the car to unlock. It's a good method to protect yourself from theft because if a key for a car isn't programmed correctly it won't let the vehicle to start.
There are several alternatives to get your car keys programmed, including going to your local dealer or vehicle manufacturer. These options can be costly and take a lot of time. You can also go to an auto locksmith. They will have all the tools and expertise needed to program any car key, regardless of whether it's a new smart key or an older remote key. They will be able to perform their work fast, which is important in an urgent situation.
Some people might decide to try and change the programming of their car keys however this isn't an ideal option. car key programming to know which of the many methods will work and it is easy to make errors that could cause damage to the onboard computer system. Many of the tools for reprogramming vehicles are expensive and sophisticated making them difficult for the average person to use.
programming car key to take into consideration is that, based on the vehicle, it's often not possible to reprogram a stolen or lost key. This is because the original key has a unique microchip in it which is connected to specific information about the vehicle. Reprogramming a lost or stolen key will not change the information associated with it and the vehicle will not recognize it as an authorized.
If you're looking to purchase a new car it is recommended that you get its transponder keys programmed as soon as you can. This will make your new car as secure as it can be, and is less expensive than replacing keys that have been lost.
