Published: March 25, 2026 · Last updated: September 29, 2026
I’m Juraj Lukacko and I work as an auto electrician. On this site I share what I learn from real work on real cars, to help you pick the right tools for diagnostics, programming and tuning, and get the job done.
What you will find here
- Tool reviews and comparisons: scanners, key programmers and ECU tools, tested on customer cars, including where they fail.
- Best tools by need: roundups by budget, car brand and job, so you buy the tool that fits your work.
- Procedures: step-by-step jobs as I did them, with the tool I used and what to watch out for.
- Online tools: PIN, immobilizer, ISN and mileage tools that work from a dump you read yourself.
- Car Electrician Course: the complete path from the basics to your first jobs in key programming, ECU work, coding and diagnostics.
- Community: members ask questions, share what works and help each other.
- AI assistant: helps you choose a scanner, based on my reviews and roundups.
How I test
Every tool is used on real vehicles, on the jobs it is sold for. I note the firmware and software version, what worked, what did not, and what the tool costs to keep running (updates, subscriptions, tokens). There is no single best tool for everything, so reviews say who a tool is for, and who should skip it.
How the site is paid for
Affiliate links, credits for the online tools, and the course. No display ads. Commissions never decide a rating, see the Affiliate Disclosure.
AI on this site
AI helps with the assistant and with structuring text. Test results, opinions and procedures come from my own work.
Company
iamcarhacker is operated by Carhacker OÜ, Sepapaja tn 6, 15551 Tallinn, Estonia. Contact: info@iamcarhacker.com
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