FIELD: engine engineering. SUBSTANCE: system comprises nozzle with an opening for injecting fuel and central control unit mounted on the inlet passage of the engine. The control unit has central processor. Signals from array of pickups are fed to the inlets of the processor. The central processor calculates moments of fuel injecting in cylinders by signals from pickup of position of throttle gate, pickup of speed of rotation of engine shaft, pickup of concentration of exhaust gases, pickup of temperature of coolant, and pickup of temperature of suction air. The pickup of temperature of suction air is immediately coupled with the control unit. The processor is provided with units each of which is constructed as a separate calculator of correction coefficients and correction of moment of fuel injecting. EFFECT: enhanced accuracy of controlling. 11 cl, 9 dwg
