Using a Key Programmer
Modern key fobs do more than simply function as keys. They communicate with the vehicle to get it started and open the rear hatch, and more. To accomplish this, they need to be programmed.
Car dealerships, your car manufacturer and auto locksmiths provide key programming services. You can do it yourself using the right equipment.
What is a key programmer?
Key programmer is a device that allows you to change the transponder code in the key of a truck or car fob or key. This process is necessary when a new key or fob has to be programmed. This is usually required when a fob or key is stolen or lost. The device reprograms the chip inside the key to match the digital signature of the vehicle which allows it to begin.
Some vehicles have electronic immobilizer systems that prevent theft by stopping the engine from starting if it is not equipped with the correct fob or key. This is accomplished by having the car's system examine to ensure that the key or fob has the right digital signature. If it doesn't, the system will shut down. This kind of system has been proved to be effective in reducing automotive theft and is now required for a variety of models of cars by the manufacturer.
These systems can be controlled by a module installed in the vehicle’s engine instrument panel, instrument panel or ignition lock. In some cases, these modules require special keys that are specifically designed by a professional to work with the anti-theft system. This is usually performed by a dealership or locksmith via computers.
It is possible to reprogram certain keys and fobs by yourself however it is not recommended until you're an experienced technician in the field. This is because a wrongly programmed key could cause the vehicle to fail to start, run or even be destroyed. Most auto manufacturers have a very specific procedure for programming these types of keys.
It is recommended that if you want to offer key programming as a part of your service offering you acquire an LSID. This credential allows 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 allows you to swiftly and easily program and test new keys for customers. It also provides crucial documentation and support to help you with your daily business operations.
How do I program an electronic key?
A key programmer can be used to modify the keys of your car. It reads the data from the microchip inside your key, and then write new information to the chip. This will permit you to use your key and ensure that it functions properly. However the process of using a key programer can be a bit difficult and requires some technical expertise to make use of. Therefore, before you attempt to do this on your own you should first talk to a professional or a locksmith for instructions.
reprogram car key can also purchase an electronic key programer and have it professionally programmed at a lower cost than the cost you would pay an auto dealer to do the work for you. You should be aware that not all key programming products will work with your specific vehicle. Before purchasing a product you must see if the product is compatible with your vehicle.
In most cases you'll need to have your key fob reprogrammed by an dealer. This is because the key fob needs to be reprogrammed with specific information for your car's anti-theft system. Dealers will usually need to have the VIN number of your car to do this, and typically charge a fee to do it. You can save money by giving your dealer a copy, which you'll be able to obtain from the DMV of all states.
For some cars, you can also try to reprogram your own key if you already have a working key that works on your car. This is called master key method, and it can be used to program a different key for certain vehicles. If you own a GM car, for example, insert your key into the ignition until the security light turns off. When the security light goes out, you can take off the working key and insert the new one.
You can also purchase a specialized EEPROM key programmer that is costlier but more effective method to program a car key. However automotive key programming near me is a more advanced technology that requires taking the car apart and reading the data from the microchip inside the key. This kind of programming should only be done by professional automotive technicians with vast experience in electronic repairs.
What are the best choices for key programmers?
There are a variety of options when it comes to key programmers. Some key programmers are designed for a single purpose, such as generating new keys. Others have diagnostic and service features to make them a multi-purpose tool in a mechanic's shop. XTool is a manufacturer of key programming tools which are highly rated by customers is among these companies. Their products are easy to use and inexpensive, with a customer-focused focus.
One of the most adored models from their range is the XTOOL Inplus IP616, rated as one of the best in its class. It comes with an easy-to-use interface with super clear instructions that help users through the process of programming a brand new key. It has two methods of doing this: via vehicle or typing. The former is more straightforward and more suitable for novices and home mechanics while the latter is more sophisticated and requires a bit more experience.
Autel MaxiIM IM608PRO Auto Key Programmer is another great alternative. This device is a newer model that provides more power and stability. It is equipped with an IMMO feature that is powerful and OEM-level diagnostics. This makes it ideal for professionals who work in the automotive industry.
This model also has the capability to bypass immobilizers on earlier Renault vehicles. It also has other useful features, including reading mechanical key codes or dealer tool security codes. It also reads CAN data from a variety of Peugeot and Citroen cars, and has a long-lasting battery that can be recharged.
Despite its impressive features, the XTOOL Inplus IP616 remains relatively affordable. It's available for less than $500, making it a fantastic choice for any DIY or mechanic rvinepairman. The device is equipped with an rechargeable battery and a speedy boot-up process and is compatible with both OBD CAN protocols.
Autel XP400 Pro Auto Key Programmer is a more advanced version. It's an advanced IMMO device that comes with a number of options, including the ability to duplicate Freescale 9S12MCUs. It is able to support a larger range than the previous model, and comes with an CAN bus communication system that can be used with ECUs.
Which key programmer is the best for me?
It all depends on what kind of work you do and what you expect from your key programmer. If you're an auto locksmith you might need an instrument that can program the widest range of vehicles, like the Smart Pro or Autel IM608 Pro. They can be used for everything from reading/writing on a key to ECU coding, and some OE-level programming.
For mechanics that don't need the full equipment, there are more basic options like the Xtool PAD3 tablet key programmer. It is specifically designed for key programming, however it also comes with advanced features, including oil service light resets, battery resets EPB resets and throttle body resets.