汽油发动机电控元件检修浅析  

Analysis on Maintenance of Electronic Components in Gasoline Engines

作　　者：李飞 王兆远 LI Fei;WANG Zhaoyuan(Anhui JianghuaiAutomobile Group Co.,Ltd.,Hefei 230601,China)

机构地区：[1]安徽江淮汽车集团股份有限公司,安徽合肥230601

出　　处：《汽车电器》2024年第1期87-88,共2页Auto Electric Parts

摘　　要：汽油发动机电控元件包含传感器、执行器及ECM等。文章详细介绍碳罐电磁阀及节流阀体的工作原理和技术特性,针对常见问题给出故障诊断的相关检修建议,为售后故障分析判断提供帮助。The electronic control components of gasoline engines include sensors,actuators,and ECM.This article mainly introduces in detail two types of electronic control components that often malfunction after sales,namely the carbon canister solenoid valve and the throttle valve body.Starting from the working principle,introduce its technical characteristics,and based on the control principle and common problems,provide relevant maintenance suggestions for fault diagnosis,hoping to provide assistance for after-sales fault analysis and judgment.

关 键 词：发动机 电控元件 工作原理 技术特性 检修建议 

分 类 号：U463.6[机械工程—车辆工程]