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Car Diagnostics Course

Car Diagnostics Course
from 4 to 360h flexible workload
certificate valid in your country

What will I learn?

You will gain a complete understanding of how modern vehicle systems work and how to diagnose them accurately. The course covers engine performance, electrical circuits, OBD-II fault codes, transmission faults, brakes, and HVAC systems. You will learn to use professional tools, including scan tools, oscilloscopes, digital multimeters, and smoke machines. Supplementary modules cover hybrid and electric vehicles, ADAS calibration, and cybersecurity awareness. You will also develop a repeatable six-step diagnostic process and learn how to document your findings professionally. Every topic builds towards one goal: accurate, efficient diagnosis without unnecessary parts replacement.

Elevify advantages

Develop skills

  • Fault Isolation: Pinpoint engine, electrical, and transmission faults using live scan data.
  • Tool Proficiency: Operate oscilloscopes, multimeters, and OBD-II scan tools with confidence.
  • Fuel Trim Analysis: Interpret STFT and LTFT values to diagnose lean and rich conditions.
  • Structured Diagnosis: Apply a six-step diagnostic process to complex, multi-system vehicle complaints.

Suggested summary

Before starting, you can change the chapters and the workload. Choose which chapter to start with. Add or remove chapters. Increase or decrease the course workload.
Workload: between 4 and 360 hours

What our students say

Your lessons are perfect. I purchased the one-year package and finally have the opportunity to follow various topics of interest without needing to change platforms... I'm grateful for everything you do, I've already recommended you to other people...
Giulio Carlo
Giulio CarloDigital Marketing Student
I like how the lessons are straight to the point and how I can change chapters and skip content I don't need.
Mariana Ferres
Mariana FerresPhotography Student
I like the content and the way videos are presented and transcribed, which speeds up the process!
Luciana Alvarenga
Luciana AlvarengaNail Design Student
The platform is fast, simple to use. The diversity of content and complementary videos really help with learning.
André Felipe
André FelipePrompt Engineering Student

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