汽车电控点火系统故障诊断及维修分析  

Fault Diagnosis and Maintenance Analysis of Automobile Electronic Ignition System

作　　者：曹海琳[1] 沈法鹏[1] Cao Hailin;Shen Fapeng(Shandong Transport Vocational College,Shandong Weifang 261000)

机构地区：[1]山东交通职业学院,山东潍坊261000

出　　处：《汽车实用技术》2021年第9期194-196,共3页Automobile Applied Technology

摘　　要：电控发动机点火系统相当复杂,因此极易发生各种故障,而此类诊断以及维修却存在较多困难。文章对此作出相关分析。通过对电控点火系统的工作原理,结合检修过程中出现故障,进行列举与分析,得到故障诊断原因及维修办法。The electric fire system of the electronic control engine is quite complicated,so various failures are prone to occur,but there are many difficulties in such diagnosis and maintenance.The article makes relevant analysis on this.By enumera-ting and analyzing the working principle of the electronically controlled ignition system,combined with the failure during the maintenance process,the cause of the failure diagnosis and the maintenance method are obtained.

关 键 词：汽车 电控点火系统 维修 

分 类 号：U471[机械工程—车辆工程]