EFI computer diagnostic system

简明释义

电子燃油喷射计算机诊断系统

英英释义

例句

1.The EFI computer diagnostic system revealed that the oxygen sensor needed replacement.

该EFI计算机诊断系统显示氧传感器需要更换。

2.I learned how to operate the EFI computer diagnostic system during my automotive repair class.

我在汽车维修课程中学习了如何操作EFI计算机诊断系统。

3.Using an EFI computer diagnostic system can save time and money by quickly pinpointing issues.

使用EFI计算机诊断系统可以通过快速定位问题来节省时间和金钱。

4.After running the EFI computer diagnostic system, the technician found a fault in the fuel injector.

在运行EFI计算机诊断系统后，技术员发现燃油喷射器有故障。

5.The mechanic used the EFI computer diagnostic system to identify the problem with my car's engine.

机械师使用EFI计算机诊断系统来识别我汽车发动机的问题。

作文

The modern automobile is a complex machine, equipped with various systems that ensure optimal performance and efficiency. One of the most critical components of contemporary vehicles is the EFI computer diagnostic system, which stands for Electronic Fuel Injection computer diagnostic system. This system plays a vital role in monitoring and managing the engine's performance by providing real-time data to the vehicle's onboard computer. The EFI computer diagnostic system allows mechanics and technicians to diagnose issues quickly and efficiently, reducing the time and cost associated with repairs.In essence, the EFI computer diagnostic system consists of various sensors and electronic components that communicate with the engine control unit (ECU). These sensors monitor parameters such as air intake, temperature, and fuel levels, sending this information to the ECU. The ECU then processes this data and makes adjustments to the fuel injection and ignition timing to ensure the engine runs smoothly and efficiently.One of the significant advantages of the EFI computer diagnostic system is its ability to detect problems before they escalate into more severe issues. For instance, if a sensor indicates that the air-fuel mixture is too rich or too lean, the ECU can adjust the fuel injection accordingly. This proactive approach not only enhances the vehicle's performance but also improves fuel efficiency, ultimately saving the driver money at the pump.Moreover, the EFI computer diagnostic system is instrumental in emissions control. With increasing environmental regulations, automakers have developed advanced diagnostic systems to ensure that vehicles meet stringent emission standards. The EFI computer diagnostic system helps identify any malfunctions in the exhaust system or fuel delivery, allowing for timely repairs that reduce harmful emissions.When a vehicle experiences issues, the EFI computer diagnostic system generates trouble codes that can be read using specialized diagnostic tools. These codes provide valuable insights into the nature of the problem, enabling technicians to pinpoint the exact issue without extensive trial and error. This efficiency not only saves time but also enhances customer satisfaction as vehicles can be repaired more swiftly.In conclusion, the EFI computer diagnostic system is an essential component of modern vehicles, enhancing performance, fuel efficiency, and emissions control. Its ability to monitor engine parameters and diagnose issues in real-time has revolutionized automotive repair and maintenance. As technology continues to advance, we can expect even more sophisticated EFI computer diagnostic systems that will further improve vehicle reliability and efficiency, making driving a safer and more economical experience for everyone.

现代汽车是一台复杂的机器，配备了各种系统，以确保最佳性能和效率。其中一个当代车辆中最关键的组成部分是EFI计算机诊断系统，即电子燃油喷射计算机诊断系统。该系统在监控和管理发动机性能方面发挥着至关重要的作用，通过向车辆的车载计算机提供实时数据。EFI计算机诊断系统使机械师和技术人员能够快速高效地诊断问题，从而减少维修所需的时间和成本。从本质上讲，EFI计算机诊断系统由各种传感器和电子组件组成，这些组件与发动机控制单元（ECU）进行通信。这些传感器监测空气进气、温度和燃料水平等参数，并将这些信息发送给ECU。然后，ECU处理这些数据并调整燃油喷射和点火时机，以确保发动机平稳高效地运行。EFI计算机诊断系统的一个显著优点是其能够在问题升级为更严重的问题之前进行检测。例如，如果某个传感器指示空气-燃料混合物过于丰富或过于稀薄，ECU可以相应地调整燃油喷射。这种主动的方法不仅增强了车辆的性能，还提高了燃油效率，最终为驾驶者节省了加油费用。此外，EFI计算机诊断系统在排放控制中也发挥着重要作用。随着环境法规的日益严格，汽车制造商开发了先进的诊断系统，以确保车辆满足严格的排放标准。EFI计算机诊断系统有助于识别排气系统或燃油供给中的任何故障，从而允许及时修复，减少有害排放。当车辆遇到问题时，EFI计算机诊断系统会生成故障代码，可以使用专业的诊断工具读取。这些代码提供了对问题性质的宝贵见解，使技术人员能够准确定位问题，而无需广泛的试错。这种效率不仅节省了时间，而且提高了客户满意度，因为车辆可以更快地修复。总之，EFI计算机诊断系统是现代车辆的重要组成部分，增强了性能、燃油效率和排放控制。其监测发动机参数并实时诊断问题的能力彻底改变了汽车维修和保养。随着技术的不断进步，我们可以期待更复杂的EFI计算机诊断系统，进一步提高车辆的可靠性和效率，使每个人的驾驶体验更加安全和经济。