Hi Guys, I am Joseph, I am 23 years old and I work as an it technician... I have studied electronics, but I have brought forward the computer science... and are passionate about the world of motors, from the little I have a elm327 and its adapters, and the kkl, and I want to play a p? everything I do it for personal gain or to give a look to the errors of the machine of a friend... A Greeting to all