8 Tips To Up Your Key Programer Game
Using a Key Programmer
Modern key fobs do more than just function as keys. They communicate with the vehicle to get it started and open the rear hatch, and more. To do this, they need to be programmed together.
All automobile dealerships, auto makers and auto locksmiths can provide key programming. You can also do it yourself if you have the right tools.
What is a key developer?
A key programmer is used to recode the transponder in the fob or key of the vehicle or truck, or any another vehicle. This process is required when a new fob or key has to be programmed. This is usually 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 and allows it to start.
Some vehicles are equipped with electronic immobilizers that stop theft by preventing the engine from starting without the right key. This is accomplished by having the system verify that the fob or key has the correct digital signature. The system will shut off if it doesn't. This type of system is very effective in reducing theft of automobiles, and has been made compulsory for a variety of models of cars by the manufacturer.
The majority of these anti-theft systems are controlled by a module installed in the vehicle's engine instrument cluster, instrument cluster, or ignition lock. In some instances the modules require special keys that have been designed by experts to function with the anti-theft system. This is typically carried out by a dealer or locksmith through a computer.
It is possible to reprogram certain keys and fobs yourself, but it is not recommended until you're an experienced automotive technician. A key that is not properly programmed could cause the vehicle not to begin, stop running or even to be destroyed. Most auto manufacturers have a very specific procedure for programming these types of keys.

If you are planning to add key programming to your offerings it is recommended you acquire an LSID (Locksmith Service ID). This credential allows you access to the database of key and immobilizer codes and details about the product. With this access, you are able to create and test new keys for customers quickly and effortlessly. Additionally, it provides you with important support and documentation that will help you with your day-to-day business operations.
How do I program a key?
A key programmer is a piece of equipment that allows you to modify 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 ensure that it works properly. However the process of using a key programmer is a bit complicated and requires some technical knowledge to use. So, before you try to accomplish this by yourself, you should first consult an expert or locksmith for guidance.
You can purchase a key programer and have it professionally programmed at a cost that is lower than the cost you would pay a dealership to do the work for you. But, remember that not all key programmer models will be compatible with your car and you must ensure the compatibility of the item with your vehicle's model prior to purchasing.
In most cases, you will need to have your key fob reset by a dealer. This is because the key fob needs to be reprogrammed with specific data for your vehicle's anti-theft system. Dealers will usually need the VIN number of your vehicle to do this, and they will charge a fee. You could be able reduce the cost by providing the dealer a copy of your title which is available through the DMV in all states.
For some cars, you can also try to reprogram your key if you have another working key that is compatible with your car. This method is called the master key method, and it is applicable to certain vehicles in order to program a secondary key. For instance, if you own a GM vehicle, insert your working key into the ignition and turn it on until the security light goes off. Once this happens you can take out the working key and insert the new one to program it.
You can also buy an exclusive EEPROM Key Programmer. This is more expensive but more efficient method of programming the car key. However, this is a much more advanced technology that requires removing the car and reading the information from the microchip within the key. This type of programming is best for professionals in the field of automotive mechanics who have vast experience in electronic repair.
What are the best programming options for key programmers?
There are a myriad of options when it comes to key programmers. Some are purely for use, focusing only on the creation of new keys, while others provide a range of diagnostic and service functions that make them a complete tool for the mechanic's workshop. XTool is one such company offering a variety of key programming devices that have been well-received by customers. Their products are easy to use and cost-effective, with a customer-focused focus.
One of their most well-known models is the XTOOL Inplus IP616, which has been rated as one of the best in its category. It has a user-friendly interface with super clear instructions that guide users through the programming process. There are two ways to do this: By vehicle, or by type. The former is more straightforward and more suitable for novices and home mechanics while the latter is more advanced and requires a little more understanding.
Autel MaxiIM IMM608PRO Auto Key Programmer is another great alternative. It is a more recent model that has more power and stability. It is equipped with a powerful IMMO feature and the ability to perform diagnostics at the level of OE. This makes it perfect for professionals who work in the automotive industry.
This model also has the capability to bypass immobilizers that were installed on earlier Renault vehicles. It has a range of other functions that are useful, including reading mechanical key codes as well as dealer tool security codes. Additionally, it is able to read CAN information on certain Peugeot and Citroen vehicles, and it has a long-lasting battery.
Despite its impressive capabilities, the XTOOL Inplus IP616 is still relatively affordable. It's available for less than $500 which makes it a good option for any mechanic. The device is equipped with an rechargeable battery, a quick boot-up time and is compatible with both OBD CAN protocols.
Autel XP400 PRO Auto Key Programmer is a more advanced option. This is a sophisticated IMMO device that has many features, including the capability to duplicate Freescale 9S12MCUs. It also supports a greater range of vehicle manufacturers than the previous model and has an improved CAN bus communications engine that works with the latest ECUs.
Which continue reading this is right for me?
Ultimately, it comes down to the type of work you do and what you want from your key programmer. If you are an auto locksmith, then you may require a key programmer that covers an array of vehicles. For example the Smart Pro or Autel IM608 Pro. They can perform everything from writing or reading on the key to ECU coding, and some OE-level programming.
For mechanics who don't need the entire rig, there are simpler alternatives such as the Xtool PAD3 tablet key programmer. It was designed for key programming, however it also comes with advanced features, including oil service light resets, battery resets EPB resets and throttle body resets.