General Motors electronicfuel - controlsystem includes an exhaust - gas oxygen senor or sniffer.
通用汽车公司的电子燃油控制系统，包括废气氧传感器或嗅探器。
2
Idle speed control is an important part of Engine ElectroniccontrolSystem. The control result affects the stability, fuel economy and emission directly.
怠速控制是发动机电子控制的重要组成部分，其控制效果直接影响发动机的运转稳定性、燃油消耗和排放。
3
Secondly, the control strategy of ElectroniccontrolSystem is analyzed, including fuel-air ratio control and ignition advance Angle control.