国家职业资格全国统一鉴定 汽车维修专业论文（国家职业资格二级）论文题目： 电子点火系统的概述与故障诊断分析 姓 名： 王坤力 身份证号： 所在省市： 所在单位： 目 录摘要·····································································2前言·····································································31．汽车发动机概述······················································41.1发动机两大机构五大系统的组成 ······································42． 电子系统的组成及工作原理·········································52.1 电子点火系的组成与原理············································5 2.1.1 磁感应式电子点火系··············································52.1.2 霍尔式电子点火系·················································62.1.3 分电器总成·······················································63. 发动机电子点火系统的故障诊断与排除·······························7 3.1 发动机电子点火系统的故障诊断方法···································7 3.2 发动机电子点火系统的常见故障······································73.3 发动机电子点火系统的低压故障······································8 3.4 发动机电子点火系统的高压故障·······································83.5 发动机电子点火系统的故障排除方法··································94. 电子点火系统使用维修注意事项············...
