Fully functional engine control system is installed in a mobile aluminum frame. This training board-simulatoris specially designed to help technical students understand better direct petrol injection (FSI) system MOTRONIC MED 7.5.10. Educational training board is based on OEM components of Audi/VW vehicles. Integrated engine control system shows different operation modes of the direct fuel injection/ignition system.

Training board-simulatoris a great educational tool that allows students to learn the structure of engine control system, study its components and operation modes, perform various measurements, tests and other diagnostic procedures.

Technical specifications and functions

• Integrated engine control system with direct petrol injection (FSI); 
• Monitoring operation of fuel supply system, injected fuel quantity, spray pattern quality, low fuel pressure of the fuel pump;
• Low pressure fuel pump is built – in a transparent tank which allows to see its operation;
• Adjustable air flowrate simulator allows to demonstrate a work of mass - air flow meter and air temperature sensor; 
• Visible work process of spark plugs; 
• Easy access for high voltage measurements; 
• Manual adjustment of the engine crankshaft speed; 
• Integrated simulators allows to change parameters of each system component:

          - Lambda probe signal simulation;           -Engine operation temperature simulation;           -NOx sensor parameter simulation;           -Exhaust gas temperature sensor simulation;           -Intake manifold pressure sensor simulation;

• Training board has a complete electric wiring diagram of direct petrol injection system (FSI);
• Electric wiring diagram with built – in banana plug jumpers for measurements and simulation of system fault codes; Possibility to monitor the changing operation mode of each system component;
• Possibility to simulate more than 20 system faults by disconnecting Banana plug jumpers; 
• Training board has integrated TFT voltmetre. It displays voltage of electronic system component: 

           -  G212 Exhaust gas recirculation potentiometer;            - G70   Air-mass flow meter;            - G185 Accelerator pedal position sender I;            - G79   Accelerator pedal position sender II;            - G336 Intake manifold flap potentiometer;            - G247 Fuel pressure sensor;            - G187 Throttle valve potentiometer I;            - G188 Throttle valve potentiometer II;            - G71   Intake manifold pressure sensor;            - G62   Engine operation temperature sensor;            - G83   Coolant temperature sensor;            - G235 Exhaust gas temperature sensor; 

• Intake manifold flap regulation (vacuum pump is required; optional);

Diagnostic and measurement

Oscilloscope/multimeter

• System’s parameters are measured by connecting to the banana connector;
• Possibility to measure electrical signal parameters of each system component (such as sensor or actuator);
• Possibility to measure high voltage circuit of the ignition system;