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The control system, fuel system and reducing system toxicity
For vehicles used electronic engine management system, that is, fuel injection system. Distributed injection called because each cylinder fuel injected into a separate nozzle. Fuel injection system reduces exhaust emissions while improving driving dynamics of the car. There injection system with feedback and without it. This section provides only a brief description of the general principles of device operation and maintenance fuel injection systems. Hyundai Motors have a system of feedback control. It is set in the exhaust system catalytic converters and oxygen sensors, which provides feedback. The sensor monitors the oxygen concentration in the exhaust gases, and the controller signals its support for such an air / fuel ratio, which provides the most efficient operation of the neutralizer. The injection system without feedback is not established neutralizer and the oxygen sensor, and to adjust the concentration of CO in the exhaust gas is CO-potentiometer. In this system, the system does not apply as petrol vapor.
| Fig. 2.206. Driving engine management system with 1.6 liter OBD-II
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| Fig. 2.207. Driving engine management system with 1.8 liter OBD-II
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| Fig. 2.208. Driving the engine management system 1.6 and 1.8 liters without a system OBD-II
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| Fig. 2.209. Driving the engine management system 1.6 and 1.8 liters for leaded petrol
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