https://wizdomz.wiki/wiki/How_....Car_Keys_Programmed_
What Are Car Key Programmers? The car key programmers can copy the transponder from the vehicle. They are useful to replace keys that are stolen or lost. They can also be used to reset oil service lights and tire pressure warning lights and other functions. These devices are usually bidirectional OBD II devices, which work with a variety of vehicles. Some tools, such as the Autel MaxiIM IM608S II offer an automated and guided "Smart Mode" that helps novice technicians, while more experienced technicians can u