Using a Key Programmer
Modern key fobs are more than just function as keys. They communicate with the vehicle to turn it on and open the rear hatch and more. To do this, they must be programmed together.
Car dealerships, your vehicle manufacturer, and auto locksmiths can all provide key programming services. You can do it yourself with the right equipment.
What is a key programer?
Key programmer is a tool used to change the transponder code in the key of a truck or car key or fob. This is required when a new key or fob needs to be programmed. It is also necessary in the event that an existing key or fob has been stolen or lost. The device basically reprograms the digital signature of the chip inside the key to match the signature of the vehicle, and allows it to begin.
Certain vehicles come with electronic immobilizer systems that stop theft by preventing the engine from starting if it is not equipped with the correct key or fob. This is accomplished by having the car's system verify that the key or fob has the correct digital signature. reprogram car key will shut off when it isn't. This kind of system has been proven to be effective in reducing automotive theft and has been made mandatory for many models of cars by the manufacturer.
These systems can be controlled by a module that is installed in the vehicle's engine or instrument panel or ignition lock. In certain instances the modules require specific keys that are created by professionals to function with the anti-theft system. This is usually done by a dealer or locksmith with computer.
Although it is possible to reprogramme certain fobs and keys at home but it is not advised unless you're an skilled technician in the field of automotive. This is because the wrong programmed key could cause the vehicle to start, run or be destroyed. Most auto manufacturers have a particular procedure for programming these kinds of keys.
If you want to include key programming into your offerings, it is recommended that you acquire an LSID (Locksmith Service ID). This credential grants you access to an inventory of immobilizer and key codes, as well as details about the product. Having this access allows you to create and test new keys for customers quickly and easily. It also provides essential documentation and support to assist you in your daily business operations.
How do I program my key?
A key programmer can be used to modify the keys of your car. It reads information from the microchip on your key, and write new information onto the chip. This will allow you to use the key, and make sure that it works correctly. However, the procedure of using a key programer can be a bit difficult and requires some technical knowledge to use. Before you attempt to do this yourself, you should consult a professional locksmith or expert for advice.
You can also purchase a key programmer and have it professionally programmed at a cost that is lower than what you would pay a dealership to do the work for you. However, keep in mind that not all key programmer models are compatible with your car and you must confirm the compatibility of the item with the model of your car prior to purchasing.
Dealers will usually need to reprogramme your key fob. The key fob has to be reprogrammed in order to include the information specific to your car's anti-theft system. Dealers will usually require the VIN number for your vehicle to perform this and they usually charge a fee for it. You can save money by giving your dealer a copy which you'll be in a position to get from the DMV of the majority of states.
For certain cars you can also try to reprogram your key if you have a second working key that works with your car. This is referred to as master key method and it is a method to program a second key on some vehicles. If you own an GM vehicle, for instance you can insert your key into the ignition until the security light goes out. Once that happens then you can remove the working key and insert the new one to program it.
You can also buy an specialized EEPROM Key Programmer. This is more expensive, but more efficient method of programming the car key. This is an advanced technology which requires that you remove the car from its frame and read the information from the chip in the key. This kind 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 many options available when it comes key programmers. Some are single-purpose, focused solely on generating new keys, while others provide a range of diagnostic and service functions, making them a complete tool for the mechanic's workshop. XTool, a manufacturer of key programmer products that are well-received among customers is one of these companies. Their products are reasonably priced and feature a customer-focused approach making them simple to use.
One of the most well-known models in their range is the XTOOL Inplus IP616, rated as the top model in its class. It comes with a user-friendly interface with super clear instructions that guide users through the programming process. There are two ways to do this: via vehicle or by type. The first is easier and is suitable for beginners and home mechanics, while the second one is more complex and requires more knowledge.
Autel MaxiIM IM608PRO Automatic Key Programmer is a great alternative. This is a brand new model that provides more performance and stability. It features an extremely powerful IMMO function as well as OE-level full system diagnostics, which makes it ideal for automotive technicians who are professionals.
This model is also able to bypass immobilizers on early Renault vehicles. It also comes with additional useful features, like reading mechanical key codes, or dealer tool security codes. It also reads CAN data from a variety of Peugeot and Citroen cars, and has an extremely long-lasting, rechargeable battery.
Despite its impressive capabilities, the XTOOL Inplus IP616 is still reasonably affordable. It's available for less than $500, making it an excellent choice for any mechanic or DIY rvinepairman. It comes with an rechargeable battery and a fast boot-up time and supports both OBD CAN protocols.
Autel XP400 PRO Auto Key Programmer is a more advanced option. This device is an advanced IMMO tool with numerous additional features, such as the ability to clone Freescale 9S12 MCUs. It has a greater range of features than the previous model, and also has a CAN bus communications system that works with ECUs.
Which key programmer is right for me?
It all boils down to the kind of work you perform and what you want from your key programmer. If you're an auto locksmith, you may require a key programmer that covers the broadest range of vehicles, such as the Smart Pro or Autel IM608 Pro. They can perform everything from reading/writing on the key, to ECU programming, and even some advanced programming at the OE level.
For reprogram car key who don't need the full-on equipment, there are more basic alternatives like the Xtool PAD3 tablet key programmer. It is specifically designed for key programming, but it also comes with advanced functions, such as oil service light resets, battery resets EPB resets, and throttle body resets.