Hello everyone,I'm Francesco, I'm 30 years old and are the province of Naples,working in the field electricians in a workshop truck from more than 10 years.I joined this forum to begin to understand the world of chiptuning,miles,tails, etc, etc, from some year I began to repair the car but it happens more and more often to have a workshop and car with these problems and I to not make bad figures with the client I entrust to some friend that has the equipment to take action,however, many times I made a fool, and then it is better to make from if.I hope that you will help me understand and give me some explanations along this path.thanks![]()