Using a Key Programmer
Modern key fobs are more than just function as keys. They communicate with the vehicle to turn it on, open the rear hatch, and more. To accomplish this, they need to be programmed to work together.
All automotive dealerships, auto manufacturers and auto locksmiths can provide key programming. But you can do it yourself if you have the proper equipment.
What is a key programmer?
A key programmer is a device used to recode the transponder in the fob or key of the vehicle, truck or another vehicle. This is needed when a new fob or key must be programmed. This is usually required when a key or fob is stolen or lost. The device reprograms the chip inside the key to match the digital signature of the vehicle and allows it to start.
Certain vehicles come with electronic immobilizers that prevent theft by stopping the engine from running without the proper key. This is done by having the car's system examine to ensure that the fob or key has the correct digital signature. The system will turn off when it isn't. This type of system is very effective in reducing automobile theft, and was made mandatory for many models of car by the manufacturer.
Most anti-theft systems are controlled by a module that is installed in the vehicle's engine instrument cluster, instrument cluster, or ignition lock. In some cases, these modules require special keys that have been specifically designed by a professional to function with the anti-theft system. This is usually performed by a dealer or locksmith who uses a computer.
Although it is possible to reprogramme certain keys and fobs by yourself however, it is not recommended unless you're an skilled technician in the field of automotive. A wrongly programmed key can cause the vehicle to not begin, stop running or even to be destroyed. The majority of automakers have a very precise procedure for programming keys.
If you are planning to include key programming in your service offerings, it is recommended that you obtain an LSID (Locksmith Service ID). This credential gives you access to a secure database of product information and key and immobilizer codes through the NASTF's Secure Data Release Model. Having this access allows you to create and test new keys for customers quickly and effortlessly. It also provides important documentation and support that will help you with your daily business operations.
How do I program an electronic key?
A key programmer can be used to reprogram the keys in your car. It will read information from the microchip in the key, and write new information onto the chip. This will allow you to use the key and will ensure it is working correctly. The process of using a programer can be a bit difficult and requires technical knowledge. Before you attempt to make this yourself, you should seek out a locksmith professional for guidance.
You can also buy a key programmer online and get it professionally programmed at less than you would pay to have a dealership complete the work for you. It is important to know that not all key programming products are compatible with your vehicle. Before making a purchase it is important to see if the product is compatible with your vehicle.
Dealers usually have to reprogram your key fob. The key fob needs to be reprogrammed to include the specific information needed for the anti-theft system of your vehicle. A dealer will 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 giving your dealer a copy of the VIN, which you are able to obtain from the DMV of most states.
You can also reprogramme your car's keys when you already have a functioning key. This method is called the master key method and it can be applied to some vehicles in order to program the secondary key. If you have an GM car, for example, insert your key into the ignition until the security light goes off. Once that happens then you can remove your working key and then insert the new one to program it.
You can also purchase a specialized EEPROM Key Programmer. This is more expensive but more effective method of programming a 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 type of programming should only be done by trained automotive technicians who have vast experience in electronic repairs.
What are the best choices for key programmers?
There are a myriad of options when it comes key programmers. Some key programmers are created to serve a single use, like generating new keys. Others include diagnostic and service functions to make them a multi-purpose tool that can be used in the mechanic's shop. XTool is a manufacturer of key programming tools which are highly rated by customers is among these manufacturers. Their products are affordable and are based on a customer-centric approach making them easy to use.
One of the most popular models they offer is the XTOOL Inplus IP616, rated as the top model in its class. It comes with a simple, user-friendly interface and super clear instructions that guide users through the process of programming a brand new key. There are two ways to accomplish this: via vehicle or by type. The first is easier and is more suitable for novices and home mechanics, while the second one is more complex and requires more expertise.
Another option to consider is the Autel MaxiIM IM608 PRO Auto Key Programmer. This is a brand new model that offers increased stability and power. It has an IMMO feature that is powerful and OEM-level diagnostics. This makes it perfect for automotive technicians who are professionals.
This model also has the ability to bypass immobilizers on earlier 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 certain Peugeot and Citroen automobiles, and comes with a long-lasting, rechargeable battery.
Despite its impressive features, the XTOOL Inplus IP616 remains relatively affordable. It's priced at less than $500, making it a great option for any mechanic or DIY repairman. The device has a built-in rechargeable battery and a fast boot-up speed, and it is compatible with both OBD and CAN protocols.
Autel XP400 Pro Auto Key Programmer is a more advanced version. This is an advanced IMMO device that includes several features, including the ability clone Freescale 9S12MCUs. It is able to support a larger range than the previous model, and also has a CAN bus communications system that works with ECUs.
Which key programmer is best for me?
It all comes down to what kind of work you do 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. car key cut and program near me can perform everything from writing or reading on the key as well as ECU programming, and even some OE-level programming.
There are simpler options for mechanics who don't require the entire equipment. One of them is the Xtool Pad3 tablet key programmer. It is specifically designed for key programming, however it also has advanced special functions, such as oil service light resets, battery resets, EPB resets and throttle body resets.