I have started by buying the E book. I'm mainly a heavy diesel tech. but have used all the principles taught here to advance my knowledge. Every single concept works on all platforms of the auto industry. By using the knowledge gained here i have used on marine engine, mining equipment and trucking equipment. I have solved problems without wiring schematics at hand thanks to the principle taught by scanner danner. Been a premium member for over 2 years now, not a expert but damn it feels good when you have a win in the field. we are all human and when I some how forget some stuff I have the channel and the e-book as a field manual. Thank you sir for raising the bar and making us better technicians.

I'm a retired AF master mechanic (Fighter aircraft), and master instructor for airframe, hydraulics, propulsion, and secondary power systems.

Now in retirement, I find myself helping many church friends with their automotive problems.

I became a beta tester for Foxwell Tech back in 2018, and one of the tools they sent me was an OS100 lab scope (Hantek). Thanks to Paul's training, I now know a lot more about the proper use of the tool and have already successfully isolated many faults in various cars and jet skis (yes those are computer controlled too.)

As the Chief of maintenance (USAF) for three different aircraft maintenance units, I knew we had our parts changers too. However, I always told my guys (after they told me they were going to change part x or part y), "No, tell me why you're going to change that part." You think car parts are expensive; just be glad you don't own an F-16!

Im watching you from 2 years i love all your videos and your case study thank you very much for your info i love you keep going
(Yazan)

I was watching the GM fuel pump relay testing video, and I was wondering if you’ve ever seen the directions for these new fuel pumps. I received a call from one of the shops are used to work for, They told me they put a new fuel pump and because of an Evap. leak and now the truck won’t run. I asked him if they put the new plug on and they replied yes and sent me pictures. He wired it according to the directions for the correct make and model. I wish I could send you pictures but It doesn’t look like the site allows me too. Anyways the directions were incorrect I wish I could show you the picture!

I am glad I stumbled across your page , I have learned so much about electrical. Electrical has always been a iffy area till I started watching and reading your e book I bought . I do have a request, do you have videos , or can you do a series on scope basics and how to use them more efficiently?