Using a Key Programmer
Modern key fobs aren't just keys. They communicate with vehicles to start it or open the rear hatch, and more. To do this, they need to be programmed together.
All automobile dealerships, auto makers and auto locksmiths provide key programming. You can do it yourself if you have the right tools.
What is a key programmer?
A key programmer is a device used to recode the transponder in the fob or key for an automobile or truck, or any another vehicle. This process is required when the fob or key has to be programmed. This process is often required when a fob or a key is lost or stolen. The device reprograms the chip in the key to match the digital signature of the vehicle, allowing it to start.
Certain cars are equipped with electronic immobilizers that stop theft by stopping the engine from running without the right key. This is done by having the car's security system verify that the key or fob has the correct digital signature. If it does not then the system will shut down. This type of system is efficient in reducing car theft and has been made compulsory for various models of automobile by the manufacturer.
Most of these anti-theft systems are controlled by a module installed in the engine compartment or instrument cluster or ignition lock. In some cases, these modules require special keys that are created by professionals to function with the anti-theft system. This is usually performed by a dealership or locksmith via computers.
Although it is possible to reprogram some keys and fobs on your own however, it is not recommended unless you're an experienced automotive technician. The wrongly programmed key could cause the vehicle to not start, or not to run or even to be destroyed. The majority of auto manufacturers have a very precise procedure to program these keys.
It is advised that if you intend to provide key programming as part of your service offering you acquire an LSID. This credential gives you access to an encrypted database of product information as well as key and immobilizer codes through the NASTF's Secure Data Release Model. This access permits you to create and test new keys for customers quickly and quickly. In addition, it also offers you assistance and documentation to help you with your day-to-day business operations.
How do I program a key?
Key programmer is a piece of equipment that allows you to reprogram your car's keys. It reads the data from the microchip that is in your key and write new information to the chip. This will permit you to use the key and will ensure it is working properly. The process of using a programer can be a bit difficult and requires technical knowledge. So, before you try to accomplish this on your own you should first talk to an expert locksmith or locksmith for instructions.
You can also purchase an electronic key programer and have it professionally programmed at a cheaper cost than what you would have to pay an auto shop to do the work for you. Be aware that not all key programming products are compatible with your vehicle. Before making a purchase it is important to determine if the item is compatible with your vehicle.
Dealers will usually need to reprogramme your key fob. The key fob needs to be reprogrammed in order to include the specific information needed for the anti-theft system of your vehicle. Dealers typically require the VIN number of the car to do this, and they will charge fees. You can save money by providing your dealer a copy of the VIN, which you are in a position to get from the DMV of most states.
For certain cars, you can also try to program your own key if you have another working key that is compatible with your car. This is called master key method and it is a method to program a second key on some vehicles. If you own an GM car, for example put your key in the ignition until the security light goes out. After the security light goes out, you are able to remove the working key and insert the new one.
You can also purchase a specialized EEPROM key programmer which is a costlier but more effective method of programming a car key. This is a more advanced technology, which requires you to take apart the car and read the data from the chip in the key. This type of programming should only be done by trained automotive technicians who have years of experience in electronic repairs.
What are the top programming options for key programmers?
There are a variety of options when it comes to key programmers. Some key programmers are designed for a specific purpose, such as generating new keys. Others incorporate diagnostic and service functions to make them a multi-purpose tool in a mechanic's shop. XTool, a manufacturer of key programming products which are highly rated by customers, is one of these manufacturers. Their products are easy to use and affordable and have a focus on the customer.
One of the most popular models from their range is the XTOOL Inplus IP616, rated as one of the best in its class. It offers an easy, user-friendly interface with super clear instructions that guide users through the process of programming a new key. There are two ways to accomplish this: via vehicle or via type. The first is easier and is more suited to home mechanics and beginners while the second is more sophisticated and requires some experience.
Autel MaxiIM IM608PRO Automatic Key Programmer is another great alternative. This device is an upgrade of the previous model, bringing more power and stability. It features an IMMO function that is powerful and OE-level full system diagnostics, which makes it ideal for automotive technicians who are professionals.
This model is also able to bypass immobilizers that were installed on earlier Renault vehicles. car key programming comes with other useful features, including reading mechanical key codes, or dealer tool security codes. It also reads CAN data from certain Peugeot and Citroen automobiles, and comes with an extremely long-lasting, rechargeable battery.
Despite its impressive features, the XTOOL Inplus IP616 remains relatively affordable. It's priced at less than $500, which makes it a great choice for any mechanic or DIY repairman. It comes with an rechargeable battery and a fast boot-up time and is compatible with both OBD CAN protocols.
If you're looking to find a more advanced option, you should consider the Autel XP400 Pro Auto Key Programmer. It's an advanced IMMO device that includes several features, including the ability replicate Freescale 9S12MCUs. It has a greater range of features than the previous model, and has a CAN bus communications system that works with ECUs.
Which key programmer is the best for me?
Ultimately, it comes to the type of work you perform and what you want from your key programmer. If you're an auto locksmith, you might need an instrument that can program the largest range of vehicles, like the Smart Pro or Autel IM608 Pro. They can perform everything from writing or reading on the key, to ECU programming, and even advanced programming at the OE level.
There are more affordable options for mechanics who do not require the whole equipment. One of these is the Xtool Pad3 tablet key programmer. It is specifically designed for key programming, but it also has advanced special functions, like oil service light resets, battery resets, EPB resets and throttle body resets.