Your OBD2 scanner can do 10x more. I’ll show you how.
Real procedures recorded on real cars in my garage. Pro Access gives you the walkthroughs to do it yourself.
Fresh procedures every week
I record new walkthroughs as I run into real problems in the garage. Key programming, DPF regen, immo work, ECU adaptations. Members get every new one automatically.
Don’t have one of those cars? Doesn’t matter.
The diagnostic principles are the same on every car. These deep-dive guides explain how to read live data, run service functions, and code modules so you can apply the same approach on whatever you drive.
New to diagnostics? Start here.
Two essential courses to take you from zero to confident. No prior experience needed. Watch them in order or jump to what you need.
Plus 5+ more courses inside the library covering VAG coding, used car diagnostics, and more.
What else you get
- Full library of premium walkthroughs, growing every week
- Members-only forum where you can ask me directly when you’re stuck
- Cancel anytime, no contracts, no commitment
- No upsells, no extras, no hidden fees
Real reviews from real customers
Very interesting and educational course, very worth watching!! 👍
It helped me a lot.
It was very educative and it gave me the foundation of learning diagnostics.
I use an OBD2 scanner but I really needed to see what is more current and this helped a lot.
Can learn everything I need to know about OBD2.
I really enjoyed it. It was concise, to the point, and I picked up a few new insights, even though I already had some understanding of OBD scanner functions. The course expanded my knowledge and motivated me to seriously consider purchasing an OBD2 scanner to explore my car’s features, adjust parameter settings, and help troubleshoot any potential issues.
I love this course. Short but efficient and I learned a lot of new things, even though I was already used to scan cars with my OBD2 AUTEL. This course opened my knowledge and motivates me to buy the THINKDIAG2 scanner and explore more parameters of my car and troubleshoot Live Data.
Verified reviews from course platform
Common questions
How is this different from your free YouTube content?
YouTube videos show what scanners can do. Pro Access shows you how to actually use them. Full procedures, exact parameters, every button press. Plus content I never publish publicly.
How does access work?
You pay €10/month and get access to the full library for as long as your subscription is active. New content is added every week and unlocks automatically.
I already have an Autel, Launch, Thinkcar or similar. Is this relevant?
Yes. The procedures cover principles that apply across most mid-range and pro scanners. I note specific tools where it matters but the diagnostic logic transfers.
How often do you add new content?
New videos and procedures every week. Members get everything automatically at no extra cost.
Do I need to be a mechanic?
No. Most members are car owners and hobbyists. The library covers everything from beginner OBD2 basics to advanced ECU work. Start where you are.
Can I cancel?
Yes, anytime. Cancel from your account in one click. You keep access until the end of your current billing period. No questions, no friction.
“Hello Juraj! I recently bought your course and it’s been a game changer for understanding real-world diagnostics. This Mucar 892BT looks like the perfect hands-on companion — especially scan and active tests you mentioned. Curious: which part of your course content pairs best with a scanner like this? Would love to integrate both!”
Join Pro Access
- Full library of premium walkthroughs
- All foundation courses
- Members-only community
- New content added every week
- Cancel anytime, no contracts
Register below to get instant access ↓