Engine Mechanics Course
This course provides hands-on training in diagnosing and repairing engine misfires and lean codes, covering OBD-II interpretation, fuel and ignition systems, mechanical assessments, and repair verification to enhance vehicle performance and efficiency.

4 to 360 hours of flexible workload
certificate valid in your country
What Will I Learn?
The Engine Mechanics Course equips you with practical skills to diagnose and repair misfire and lean codes swiftly and precisely. You will learn to interpret OBD-II data, assess fuel delivery and injectors, examine ignition systems, and evaluate engine mechanical condition and emissions sensors. Gain mastery over key tools, smoke testing, repair strategies, and verification processes to confidently restore performance, reliability, and fuel efficiency.
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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