Product Description
Electrical System Composition and Functions
1. A fully functional, operational electronically controlled gasoline engine (complete with all accessories) and its original engine control unit (ECU). The engine can be operated under various conditions—such as starting, accelerating, and decelerating—to comprehensively demonstrate the structure and operating principles of an electronically controlled gasoline engine.
2. The control panel is equipped with 2mm diagnostic terminals designed for a secure, reliable connection with multimeter probes. These terminals serve as test points for diagnosing the engine’s electronic control system, allowing for the measurement of electrical signals—including resistance, voltage, current, frequency, and waveforms—to facilitate fault diagnosis and signal monitoring.
3. The panel features an instrument cluster, a fuel pressure gauge, and a vacuum gauge, providing real-time displays of parameters such as engine speed, engine temperature, oil pressure/status, malfunction indicator light (MIL) status, charging system status, fuel pressure, and vacuum pressure.
4. Four digital voltmeters are installed to enable real-time observation of voltage fluctuations in sensor signals.
5. Dedicated indicator lights for the fuel injectors and the fuel pump are included to show their respective operating status.
6. An electronic accelerator pedal is provided to control the engine under various operating conditions.
7. An OBD diagnostic port is integrated, allowing for the connection of specialized or universal automotive diagnostic scanners. This enables self-diagnostic functions such as ECU coding, reading and clearing diagnostic trouble codes (DTCs), accessing data streams, performing actuator tests, configuring parameters, analyzing waveforms, and key programming.
8. The system is equipped with a master power switch and protective guards for all rotating components.



Guangdong Zhongcai Education Equipment Co., Ltd. is a professional manufacturer with over 20 years of experience in producing automotive teaching and training equipment. As a national high-tech enterprise, we specialize in the design, development, and production of automotive electrical systems, engine and chassis training platforms, new energy vehicle training equipment, and intelligent diagnostic teaching systems.
Our factory is equipped with modern production lines, advanced processing equipment, and professional testing facilities, enabling large-scale manufacturing with consistent quality. Every product undergoes strict quality control and functional testing to ensure durability, safety, and long-term performance in teaching environments.
We offer flexible OEM and ODM services, including product customization, functional integration, and branding solutions, to meet the specific needs of schools, training centers, and enterprises worldwide. With a focus on efficiency, reliability, and responsive service, Guangdong Zhongcai Education Equipment Co., Ltd. supports global partners in delivering high-standard vocational education and cultivating skilled automotive professionals.







FAQ
1. ARE YOU A TRADING COMPANY OR MANUFACTURER?
A1: We are a manufacturer. Our equipment is superior in quality and reasonable in price.
2. MAY WE VISIT YOUR FACTORY?
A1: Of course, welcome to our factory. Our factory is in Guangdong, China. It is near Guangzhou Baiyun Airport, which is very convenient for you to come here.
3. HOW TO ENSURE THE QUALITY?
A1: Our technicians are experts in this industry. Each assembly part has a controller to ensure stable operation of the equipment.
4. WHAT IS THE WARRANTY PERIOD AND THE DELIVERY PERIOD?
A1: Warranty period: 12 months.
Delivery period: Usually 30 days.
5. WHAT IS YOUR TERMS OF PAYMENT?
A1: For total ≤5000 USD, 100% T/T in advance.
For total >5000 USD, 50% T/T in advance, balance before shipping.