Automotive Electronic Fuel Injection Course
This course provides hands-on training in diagnosing and repairing electronic fuel injection systems in automotive vehicles, covering fundamentals, sensor operations, ECU strategies, and practical testing procedures.

from 4 to 360h flexible workload
valid certificate in your country
What will I learn?
The Automotive Electronic Fuel Injection Course delivers fast, hands-on training to diagnose and fix rough idle, hard starts, fuel smells, and poor economy. Learn EFI fundamentals, sensor operation, ECU strategies, fuel trim analysis, and fuel system testing using scan tools and meters. Master safe procedures, accurate documentation, and step-by-step diagnostic plans to confirm repairs and avoid unnecessary parts replacement.
Elevify advantages
Develop skills
- Fuel injector diagnostics: quickly pinpoint leaks, clogs and wiring faults.
- Sensor and ECU analysis: read MAF, O2, ECT and trims to find root causes fast.
- Fuel pressure testing: perform static/dynamic checks and interpret results.
- Scan tool workflow: use DTCs and live data to build a precise test plan.
- Repair verification: confirm fixes with trims, road tests and documented results.
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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