Hi Everyone and welcome to the Positive Lead Diagnostics Channel! My name is Tom Wolfe. I am an ASE and L1 Certified Master Technician and a Certified VW Master Technician based out of Pittsburgh, PA. I currently work at a Volkswagen dealer and do mobile diagnostics. I started this channel because I enjoy troubleshooting automotive electrical systems and drivability issues and I love to show and learn testing methods. This field is always changing and you can learn something new everyday, no matter how long you have been in the field! I hope you enjoy! Thank you for watching and supporting this channel! Feel free to Like, Comment, and Subscribe!!! Also be sure to check out the facebook page for Positive Lead Diagnostics https://www.facebook.com/positiveleaddiagnostics/