Why Get Your Car Key Programmed?

Many people require their keys for their car programmed. If you have kids that press the button too many times or you've lost your keys, then the remotes need reprogramming.

Some auto locksmiths and dealerships have special equipment for this. They can also clone your current key if possible.

Transponder Keys

Transponder keys are also referred to as chip keys or smart keys. Transponder keys have microchips that store and transmit information. This helps protect your vehicle from theft. The microchip transmits an unique identification code each when the key is put in the ignition. If the ID code matches the code in the car's computer, the immobilizer is disabled and your engine will begin to run.

This is a much more advanced security measure than non-transponder keys, which do not contain a chip inside and are not compatible with the majority of modern cars' anti-theft systems. Transponder chips were introduced to cut down on car thefts. They have proven successful as car thefts have decreased dramatically since their introduction.

The transponder on the car key will flash when the key is placed in the ignition. This tiny antenna, also known as an "inductive coil" is located on the mobile key programming. 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 correct, the vehicle will turn off its immobilizer and allow you to start the engine.

If the password is not correct the immobilizer will remain in effect and the engine will not start. This is a great way to deter thieves from taking your car because even the case that a duplicate key could be made, the thief won't have the code to fool your car into starting.

Transponder keys cannot be used with mechanical keys. These car keys operate by physically moving lock mechanisms on the doors or the ignition cylinder. For example the VATS system from GM (Vehicle Anti-Theft System), which requires the right amount of resistance to turn the cylinder.

These traditional non-transponder keys can still be copied at locksmiths, but the thief will have to manually move the locks in order to start the engine and will likely need a special transponder programming device to do so. This is among the primary reasons why it is recommended to call a professional locksmith for cars like Pop-A-Lock anytime you require a new transponder key cut or car key that has been 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 also lets you control the alarm and trunk, depending on your model's features. The microchip on the fob sends out codes that are then processed by the receiver. The code corresponds to a specific frequency. If the reader detects this frequency, it will send an instruction to your lock.

If you are using an electronic fob for commercial use, keys don't contain a chip inside the lock, but rather in a specific part 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 the immobilizer on your vehicle and the car will be allowed to start. Modern keys must be programmed correctly in order to function.

While it is possible to modify your own car keys, this procedure can be extremely risky and should always be left to experts. Untrained individuals frequently find that their keys do not work correctly or damages the immobilizer inside your car when they try this. A reputable locksmith or dealer in the field will have experience with these situations and be competent to assist you efficiently.

In addition, many modern anti-theft systems rely on the proper programming of your Mobile Key Programmer to function properly. This means that you have to change your keys when they are lost or stolen so that they are unable to gain access to your vehicle.

The benefits of personalised key programming for motorists in Philadelphia are increased security and convenience. If you're looking to take advantage of the additional security this technology offers, reach out to Nonstop Locksmith 24/7 today and find out how they can safeguard your vehicle from theft and unauthorized use. Contact them today to learn more about car key programming.

Getting Started

Car key programming, as the name suggests is the process of synchronising an authorized car key to the vehicle. When the key is put 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 helpful method to prevent theft of autos as if the car key is not properly programmed the key will not allow the vehicle to start.

There are several options to get your keys programmed. One option is to visit your local dealer or vehicle manufacturer. However, these options are often costly and require a considerable amount of time. Alternatively, you can opt to work with a professional auto locksmith. They will have the tools and expertise needed to program any car key, regardless of whether it's the latest smart key or the earliest remote key. They will be able to perform their work fast, which is important in an emergency.

Some people try to reprogram their car key cutting and programming keys on their own however this isn't a good idea. It's hard to determine which of the many methods available actually work, and it's very easy to make mistakes that could damage the car's computer system. Many of the tools to reprogramme vehicles are expensive and advanced, making them difficult for the average person to use.

A stolen or lost car key might not be be reprogrammed, depending on the vehicle you drive. The original key contains an embedded microchip that is linked to specific vehicle information. Reprogramming a key that has been lost or stolen will not change any of the details associated with it. The vehicle will not recognize it as authorized.

If you're in the market for a new car you should consider having it transponder key programmed as soon as you can. This will ensure that your new car is as secure as it can be and is much cheaper than replacing a lost key.