Question 1

What is GarageWiki?

Accepted Answer

GarageWiki is a free, interactive automotive diagnostic training platform featuring 130+ real-world troubleshooting scenarios. It uses gamification to help mechanics and technicians master diagnostics from basic engine issues to advanced CAN bus and ADAS systems.

Question 2

Is GarageWiki free to use?

Accepted Answer

Yes! GarageWiki is completely free. Create an account to track your progress, earn XP, and unlock more advanced diagnostic scenarios as you level up.

Question 3

What diagnostic topics does GarageWiki cover?

Accepted Answer

GarageWiki covers engine diagnostics, electrical troubleshooting, fuel systems, transmission issues, CAN bus diagnostics, hybrid vehicle systems, ADAS calibration, and more. Scenarios range from beginner to extreme difficulty.

Question 4

Who is GarageWiki for?

Accepted Answer

GarageWiki is designed for automotive technicians, mechanics, students, and anyone looking to improve their diagnostic skills. Whether you're studying for ASE certification or want to handle complex diagnostics, we have scenarios for every skill level.