The G.M. Multiport Fuel Injection Trainer (MEG550G) delivers realistic engine management system training using real OEM components from GM OBDII vehicles. Students will observe live fuel injection operation with visible spray patterns, allowing them to understand fuel atomization, pulse width modulation, and injector performance in real time. The trainer includes a functioning ignition system with observable spark, helping learners connect ignition timing concepts with actual spark events. A Mass Air Flow (MAF) sensor integrated with a blower motor demonstrates airflow measurement and sensor signal generation, critical skills for diagnosing modern engine management systems. The included Data Link Connector (DLC) allows students to connect scan tools to monitor live data, read diagnostic trouble codes, and observe ECU responses to sensor inputs just like professional diagnostic procedures.
Features:
- Real OEM components from GM OBDII vehicles
- Live fuel injection operation with visible spray patterns
- An observable spark from a functioning ignition system
- Fully functional MAF sensor with integrated blower motor
- OBDII Data Link Connector for scan tool diagnostics
- Six pre-programmed real-world faults for troubleshooting practice
- Complete engine and fuel system diagnostic capability
- Real-time demonstration of fuel delivery and ignition timing
- Hands-on experience with professional diagnostic procedures



