Engine Mechanics Course
This course equips mechanics with essential skills to diagnose and repair engine misfires and lean conditions using OBD-II data, testing tools, and systematic repair processes to ensure optimal engine performance.

4 to 360 hours flexible workload
valid certificate in your country
What will I learn?
The Engine Mechanics Course provides practical skills to diagnose and repair misfire and lean codes swiftly and precisely. Learn to interpret OBD-II data, assess fuel delivery and injectors, analyse ignition systems, and evaluate engine mechanical condition and emissions sensors. Master key tools, smoke testing, repair planning, and verification processes so you can restore performance, reliability, and fuel efficiency confidently.
Elevify advantages
Develop skills
- OBD-II fault decoding: Quickly link P030x and P0171 to real engine faults.
- Intake and vacuum testing: Pinpoint leaks with smoke, MAF/MAP, and trim data.
- Fuel and ignition diagnostics: Verify pressure, injectors, coils, and spark under load.
- Engine health assessment: Perform compression, leak-down, and timing checks fast.
- Repair validation workflow: Plan parts, execute fixes, and confirm codes stay cleared.
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.What our students say
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