Professional Automotive Scanner & Diagnostic Equipment Course
Master OBD-II, Engine Diagnostics & Scanner Tools
Course Overview
Plugging in a scanner and reading codes is easy — anyone can do it in 10 minutes. This course teaches the hard part: interpreting live data streams, correlating freeze-frame data with driver complaints, and making confident repair decisions from sensor waveforms. You'll work with professional-grade tools including LAUNCH X431, BOSCH KTS, and OEM dealer software.
Key Learning Outcomes
The diagnostic process has shifted: modern vehicles generate more sensor data than a technician can read manually. This course teaches you to use scanner live-data as a workflow — from verifying symptoms, to isolating the faulty circuit, to confirming the repair. This systematic approach cuts diagnostic time by 60% and eliminates unnecessary parts replacement.
Detailed Curriculum
Scanning & Diagnostics Curriculum
- 📌 OBD-I vs OBD-II: protocol differences (ISO, KWP, CAN) and connector pinout
- 📌 Scanner setup and OEM software navigation (LAUNCH X431, BOSCH KTS)
- 📌 Engine management diagnostics: MAP, MAF, TPS, O2 sensor interpretation
- 📌 Live data analysis: identifying out-of-spec sensor readings vs failed sensors
- 📌 Transmission, ABS, and airbag module scanning and DTC resolution
- 📌 Fuel trim analysis (STFT/LTFT): fuel system and vacuum leak diagnosis
- 📌 Bi-directional controls: actuator tests, injector cut, EGR activation
- 📌 Advanced PIDs and custom data logging for intermittent fault capture
- 🏆 Certification: ITES Automotive Diagnostics Specialist Certificate
Meet Your Instructors
Suresh Nair
Senior Automotive Diagnostics Trainer
Diploma in Automobile Engineering, ITES Certified Trainer • 15 years experience
With 15 years at authorized dealerships (Maruti, Hyundai), Suresh teaches systematic diagnostic thinking — moving students from DTC codes to root-cause repairs, not parts-swapping.