Using a Key Programmer
Modern key fobs are more than just act as keys. They communicate with the vehicle to start it up and open the rear hatch, and more. To accomplish this they must be programmed to work with each other.
car key programming and cutting dealerships, your car manufacturer and auto locksmiths all offer key programming services. You can do it yourself with the right tools.
What is a key-programmer?
A key programmer is a tool used to recode the transponder in a car or truck key or fob. This process is required when the fob or key needs to be programmed. It is also necessary when an existing fob or programing key has been stolen or lost. The device reprograms the chip within the key to match the digital signature of the vehicle and allows it to start.
Certain cars are equipped with electronic immobilizers that stop theft by stopping the engine from starting without the proper key fob programming near me. The system checks to see whether the fob or key is digitally signed. The system will shut off in the event that it doesn't. This kind of system is very effective in reducing automobile theft, and was made mandatory for a variety of models of cars by the manufacturer.
The anti-theft system can be controlled by a module installed in the vehicle's engine compartment, instrument panel or ignition lock. In certain instances the modules require special keys that have been programmed by professionals to function with the anti-theft system. This is typically performed by a dealership or locksmith via computers.
Although it is possible to reprogramme certain keys and fobs on your own however, it is not recommended unless you are a highly experienced automotive technician. This is because the wrong programmed key could cause the vehicle to start, run or be destroyed. The majority of auto makers have a very specific procedure to program these kinds of keys.
It is advised that if you intend to offer key programming as a part of your service offerings you get an LSID. This credential allows you access to a secure database of product information and keys and immobilizer codes via the NASTF's Secure Data Release Model. This lets you quickly and easily program and test a new key for customers. Additionally, it gives you important assistance and documentation to help you with your day-to-day business operations.
How do I program a key?
Key programmer devices can be used to reprogram the keys of your car. It reads information from the microchip in the key, and add new information to the chip. This will permit you to use your key and will ensure it is working correctly. The procedure of programming a key can be a bit complicated and requires technical knowledge. Therefore, before attempting to accomplish this on your own it is recommended to first consult a professional or a locksmith for directions.
You can also purchase a key programer and have it professionally programmed online at a cost that is lower than the cost you would pay an auto shop to complete the task for you. However, keep in mind that not all key programmer models will work with your vehicle. You must ensure the compatibility of the product with your vehicle's model before making a purchase.
The majority of the time you'll require having your key fob reset by a dealer. The key fob needs to be reprogrammed to include the specific information needed for your car key cut and program's anti theft system. Dealers typically need to have the VIN number for your car to do this and they typically charge a fee to do this. You could be able save this cost by giving the dealer a copy of your title which is available through the DMV in most states.
You can also change the programming of your car's key if you already have a functioning key. This is called a master key method and it is a method to program a different key on certain vehicles. For instance, if have a GM vehicle, simply insert your working key into the ignition and switch it on until the security light goes off. After that, you can remove your working key, and then insert the new one to program it.
You can also buy a specialized EEPROM Key Programmer. This is more expensive but more effective method of programming the car key. This is the most advanced technology available, which requires you to disassemble the car and read the data from the chip in the key. This kind of programming should only be done by professional automotive technicians with years of experience in electronic repairs.
What are the most effective options for key programmers?
There are a variety of choices when it comes to key programmers. Some are single-purpose, focused exclusively on creating new keys, while others include a wide range of diagnostic and service functions that make them a complete tool for mechanics' workshops. XTool is a producer of key programming products that are well-received among customers, is one of these companies. The products are affordable and have a focus on the customer, making them simple to use.
One of the most adored models they offer is the XTOOL Inplus IP616, rated as one of the best in its class. It has an easy, user-friendly interface and super clear instructions that help users through the procedure of programming a new key. There are two ways to do this: via vehicle or by typing. The former is more straightforward and is more suited to novices and home mechanics while the second is more sophisticated and requires a little more knowledge.
Autel MaxiIM IM608PRO Auto Key Programmer is another excellent alternative. This device is an upgrade from the previous model, and offers more power and stability. It is equipped with an impressive IMMO feature as well as the ability to perform diagnostics at the level of OE. This makes it ideal for professional automotive key programmer technicians.
This model is also able to bypass immobilizers on early Renault vehicles. It also comes with other useful features, like reading mechanical key codes or dealer tool security codes. It can also read CAN data from a variety of Peugeot and Citroen automobiles, and comes with a long-lasting battery that can be recharged.
Despite its impressive features, the XTOOL Inplus IP616 remains relatively affordable. It's priced at less than $500, which makes it an excellent option for any DIY or mechanic repairman. The device is equipped with rechargeable batteries, a quick boot-up time and is compatible with both OBD CAN protocols.
Autel XP400 PRO Auto Key Programmer is a more advanced version. This is a sophisticated IMMO tool with numerous additional options, including the ability to clone Freescale 9S12 MCUs. It supports a wider range than the previous model, and also has an CAN bus communication system that can be used with ECUs.
Which key programmer is right for me?
It all depends on what kind of work you perform and what you require from your key programmer. If you're an auto locksmith, you may require a key programer that covers the widest variety of vehicles, such as the Smart Pro or Autel IM608 Pro. They're designed to perform everything from reading and writing on the key to ECU programming and some OE level programming.
For mechanics that don't need the entire apparatus, there are less expensive alternatives like the Xtool PAD3 tablet key programmer. It's designed to do key programming but also offers advanced special functions, including oil service light reset as well as battery reset, EPB reset, and throttle body reset.