Car Diagnostics Course
Master real-world car diagnostics using OBD-II scanners, live data, and proven test methods. Learn to pinpoint faults, interpret codes, verify repairs, and write clear customer reports to boost accuracy, efficiency, and trust in your automotive work.

from 4 to 360h flexible workload
valid certificate in your country
What will I learn?
The Car Diagnostics Course gives you fast, practical skills to read OBD-II codes, analyze live data, and pinpoint common issues like misfires, intake leaks, EVAP faults, and sensor failures. Learn scanner workflows, smoke and electrical testing, fuel system checks, and cooling fan verification, then turn your findings into clear repair plans, accurate estimates, and professional customer reports that build trust and repeat business.
Elevify advantages
Develop skills
- OBD-II code mastery: Quickly pinpoint root causes using pro scan workflows.
- Live data reading: Interpret fuel trims, O2, MAF, and temp for fast diagnosis.
- Advanced test methods: Apply smoke, pressure, and electrical tests with confidence.
- Repair planning: Prioritize fixes, verify with drive cycles, and avoid comebacks.
- Pro-level reports: Turn complex findings into clear, trusted customer write-ups.
Suggested summary
Before starting, you can change the chapters and workload. Choose which chapter to start with. Add or remove chapters. Increase or decrease the course workload.What our students say
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