Using a Key Programmer
Modern key fobs are more than just act as keys. They communicate with the vehicle to get it started and open the rear hatch and more. To accomplish this they must be programmed to work with each other.
All automotive dealerships, auto manufacturers, and auto locksmiths offer key programming. You can do it yourself with the right equipment.
What is a key programer?
Key programmer is a device used to change the transponder code in the car or truck key or fob. This is needed when the fob or key has to be programmed. This is usually required when a fob or key is stolen or lost. The device basically reprograms digital signature of the chip inside the key to match that of the vehicle, and allows it to begin.
Certain cars are equipped with electronic immobilizers that stop theft by stopping the engine from starting without the proper key. The system checks to see if the key or fob is digitally signed. If it doesn't, the system will shut down. This type of system has been found to be effective in reducing the incidence of theft and was made mandatory for many models of cars by the manufacturer.
Most of these anti-theft systems are controlled by a module installed in the vehicle's engine, instrument cluster, or ignition lock. In certain instances the modules require special keys that have been programmed by professionals to function with the antitheft system. This is usually done by a dealer, or locksmith who uses computers.
While it is possible to reprogram some keys and fobs at home however, it is not recommended unless you're a highly skilled technician in the field of automotive. 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 recommended that if you plan to offer key programming as a part of your service offerings you acquire an LSID. This credential allows you access to a database of key and immobilizer codes and details about the product. With this access, you are able to program and test new keys for customers quickly and effortlessly. In addition, it also provides you with important support and documentation that will help you with your day-to-day business operations.
How do I program the key?
Key programmer is a piece equipment that will help you reprogram your car's keys. It reads the data from the microchip inside your key, and then write new information to the chip. This allows you to use the key and ensure that it is functioning properly. However, the procedure of using a key programmer is a bit complicated and requires some technical expertise to use. Therefore, before you attempt to accomplish this by yourself, you should first consult a professional or a locksmith for instructions.
You can also buy a key programer online and get it professionally programmed at an affordable cost than the cost to have a dealership do the work for you. Be aware that not all key programmers products will work with your car. Before making a purchase you must see if the product is compatible with your model.
Dealers will usually need to reprogramme your key fob. This is because the key fob needs to be programmed with the specific data for your vehicle's anti-theft system. A dealer will typically need to have the VIN number of your car to do this and they typically charge a fee for it. You could be able reduce the cost by providing the dealer a copy of your title, which you can obtain through the DMV in all states.
You can also change the programming of your car's key in the event that you already have a functioning key. This is known as the master key method, and it can be applied to some vehicles to program a secondary key. If you have a GM car, for example put your key in the ignition until the security light goes out. After that, you can remove your working key and then insert the new one to program it.
You can also purchase an exclusive EEPROM Key Programmer. This is a more costly but more effective method of programming a car key. This is the most advanced technology available, which requires that you remove the car from its frame and read the data from the chip inside the key. This type of programming is ideal for professionals in the field of automotive mechanics who have years of experience in electronic repair.
What are the most effective options for key programmers?
There are a variety of choices when it comes to key programmers. Certain key programmers are made for a specific use, like generating new keys. Others have diagnostic and service features to make them a multi-purpose tool for a mechanic's shop. XTool is one such manufacturer that makes a range of key programming devices that are well-received from customers. fob key programming near me are affordable and have a focus on the customer, making them simple to use.
One of the most adored models from their range is the XTOOL Inplus IP616, rated as one of the best in its class. It offers a simple, user-friendly interface with super clear instructions that assist users in the process of programming a new key. It has two methods for doing this: via vehicle or typing. The former is more straightforward and more suitable for home mechanics and beginners while the second is more sophisticated and requires a bit more experience.
Another great option is the Autel MaxiIM IM608 PRO Auto Key Programmer. It is a more recent model that offers increased performance and stability. It comes with an extremely powerful IMMO function as well as OE-level full system diagnostics, which makes it ideal for professional automotive technicians.
This model is also able to bypass immobilizers on earlier Renault vehicles. It also has other useful features, such as reading mechanical key codes or dealer tool security codes. It can also read 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 is available for under $500, making it a great choice for any mechanic. It comes with a rechargeable battery, as well as a quick boot-up speed, and it supports both OBD and CAN protocols.
If you're looking for a more advanced solution, consider the Autel XP400 Pro Auto Key Programmer. This is an advanced IMMO device that includes many features, including the ability replicate Freescale 9S12MCUs. It also supports a wider variety of vehicle manufacturers than the previous model and comes with an improved CAN bus communications engine that is compatible with the latest ECUs.
Which key programmer is right for me?
In the end, it all comes to the type of work you do and what you want from your key programmer. If you're an auto locksmith you might need a key programmer that covers the largest range of vehicles, like the Smart Pro or Autel IM608 Pro. They can perform everything from writing or reading on the key as well as ECU coding, and some advanced programming at the OE level.
For mechanics that don't need the entire rig, there are simpler alternatives such as the Xtool PAD3 tablet key programmer. It's designed for key programming, but it also has advanced special functions, including oil service light reset and EPB reset, battery reset and throttle body reset.