| 摘要 |
PURPOSE: An electronic injection method is improved for effective air-fuel ratio and exhaust gas. CONSTITUTION: A power supply portion(201) supplies power by a plurality of regulator integrated circuit, and outputs electrical signals to a plurality of sensor to detect driving state. A communication portion(219) communicates between the automobile and a disorder detecting device, carries out a data monitoring and emulation. An interface portion(229) receives analog and digital signal from the detecting sensors and converts the signals. A controlling portion(240) receives signals from the power supply portion, the communication portion, and the interface portion to output control signal for an optimum engine control.
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