Using a Key Programmer
Modern key fobs are more than simply function as keys. They communicate with the vehicle to turn it on, open the rear hatch and more. To accomplish this they must be programmed to work with each other.
All automotive dealerships, auto manufacturers and auto locksmiths provide key programming. You can do it yourself with the right tools.
What is a key programmer?
A key programmer is a device used to recode a transponder on a key or fob for the vehicle, truck or other vehicle. This is required when a new key or fob needs to be programmed. This process is typically required when a fob or a key is lost or stolen. The device basically reprograms the digital signature of the chip inside the key to match that of the vehicle and enable it to begin.
Some vehicles are equipped with electronic immobilizers which prevent theft by stopping the engine from starting without the proper key. This is done by having the car's system check to make sure that the key or fob has the right digital signature. The system will shut down when it isn't. This kind of system has been proved to be effective in reducing the incidence of theft and is now required for various models of vehicles by the manufacturer.
These systems can be controlled by a device that is placed in the vehicle’s engine, instrument panel or ignition lock. In some instances, these modules require special keys that are specifically created by professionals to function with the anti-theft system. This is usually done by a dealer, or locksmith using a computer.
Although it is possible to reprogramme certain keys and fobs at home but it is not advised unless you're a highly experienced automotive technician. This is because the wrong programed key could cause the vehicle to fail to run, not start or even be destroyed. The majority of auto manufacturers have a very precise procedure for programming these keys.
It is recommended that if you plan to provide key programming as part of your service you get an LSID. This credential grants you access to an encrypted database of product information and keys and immobilizer codes via the NASTF's Secure Data Release Model. This access allows you to quickly and easily program and test a new key for customers. It also provides crucial documentation and support that will help you with your daily business operations.
How do I program my key?
Key programmer devices can be used to reprogram the keys in your car. It reads the information from the microchip inside your key and write new data to the chip. This will allow you to use your key and will ensure that it is working effectively. However the procedure of using a key programer can be somewhat complicated and requires some technical expertise to make use of. Before reprogram car key attempt to program the key yourself, you should seek the advice of a professional locksmith professional for instructions.
You can also purchase a key programmer online and get it professionally programmed at a much lower price than you would pay to have a dealership do the job for you. It is important to know that not all key programmer products will work with your specific vehicle. Before you purchase it is important to make sure that the product is compatible with your vehicle.
programming car key of the time, you will need to have your key fob reprogrammed by a dealer. The key fob has to be reprogrammed so that it can include the information specific to your car's anti-theft system. Dealers typically need to have the VIN number of your vehicle in order to do this, and will typically charge a fee for this. You can save money by providing your dealer a copy which you will be in a position to get from the DMV of the majority of states.
For certain vehicles you may also be able to reprogram your own key if you already have a working key that works on your car. This method is called the master key method and it is applicable to certain vehicles in order to program the secondary key. If you have an GM car, for example put your key in the ignition until the security light goes off. After the security light goes out, you are able to remove the working key and then insert the new one.
You can also buy an exclusive EEPROM Key Programmer. This is a more costly but more efficient method of programming the car key. This is the most advanced technology available, which requires that you disassemble the car and read the data from the chip inside the key. This kind of programming is best for professional automotive technicians who have vast experience in electronic repair.
What are the best choices for key programmers?
There are a myriad of options in the field of key programmers. Some key programmers are created for a single function, like creating new keys. Others have diagnostic and service functions to make them a multi-purpose tool in a mechanic's shop. XTool is a manufacturer of key programming tools that are well-received among customers is one of these manufacturers. Their products are easy to use and cost-effective with a focus on customer service.
One of their most well-known models is the XTOOL Inplus IP616, which has been rated among the top in its category. It comes with an easy-to-use interface and clear instructions to guide users through the programming process. It offers two ways of accomplishing this: by vehicle or via typing. The first is easier and better suited to novices and home mechanics while the second is more advanced and requires some knowledge.
Autel MaxiIM IM608PRO Automatic Key Programmer is another great option. This is a brand new model that offers increased stability and power. It has an IMMO function that is powerful and fully-functional diagnostics for the OE level which makes it ideal for professional automotive technicians.
This model also has the capability to bypass immobilizers that were installed on earlier Renault vehicles. It also comes with additional useful features, including reading mechanical key codes or dealer tool security codes. It also can read CAN data from a variety of Peugeot and Citroen cars, and has a long-lasting, rechargeable battery.
Despite its impressive features, the XTOOL Inplus IP616 remains relatively affordable. It's available for less than $500, which makes it an excellent option for any mechanic or DIY repairman. It comes with a rechargeable battery, as well as a quick boot-up speed, and it supports both OBD and CAN protocols.
Autel XP400 Pro Auto Key Programmer is a more advanced version. This device is an advanced IMMO tool that has several additional features, including the ability to clone Freescale 9S12 MCUs. It supports a wider range than the previous model, and also has a CAN bus communications system that can work with ECUs.
Which key programmer is right for me?
Ultimately, programming car key comes down to the type of work you perform and what you need from your key programmer. If you're an auto locksmith you may require a key programer that covers the largest range of vehicles, such as the Smart Pro or Autel IM608 Pro. They can do everything from reading/writing on the key as well as ECU programming, and even some OE-level programming.
There are simpler options for mechanics who don't need the whole apparatus. One of them is the Xtool Pad3 tablet key programmer. It is designed to perform key programming, but it also has advanced functions like oil service light reset, EPB reset, battery reset, and throttle body reset.