丰田凯美瑞轿车电器故障案例分析

本科毕业论文

丰田凯美瑞轿车电器故障维修实例分析

Toyota Camry Car Electrical Breakdown Maintenance

Example Analysis

学院名称：机械工程学院

专业班级：

学生姓名：

学生学号：

指导教师姓名：

指导教师职称：

2014 年5 月

目录

摘要 (Ⅰ)

Abstract (Ⅱ)

引言...................................................................... １第一章丰田凯美瑞汽车电器系统概述................................... ２

1.1 凯美瑞汽车电器设备的分类........................................... ２

1.2 凯美瑞汽车电器主要组成部分......................................... ２

1.3 凯美瑞汽车电器系统电系的特点....................................... ３第二章凯美瑞汽车电器故障检修........................................ ４

2.1凯美瑞汽车电器故障检修的方法........................................ ４

2.2凯美瑞汽车电器在检修中注意的问题................................... ４第三章凯美瑞汽车电器常见故障案例分析 .............................. ６

3.1 凯美瑞汽车空调电器系统故障......................................... ６

3.1.1 故障症状......................................................... ６

3.1.2 诊断与排除....................................................... ６

3.1.3 故障结论......................................................... ８

3.2 凯美瑞汽车网络(CAN)故障............................................ ８

3.2.1 故障现象......................................................... ８

3.2.2 诊断与排除....................................................... ８

3.2.3 故障结论....................................................... １０

3.3 凯美瑞遥控器故障................................................. １０

3.3.1 故障现象....................................................... １０

3.3.2 诊断与排除..................................................... １０

3.3.3故障结论........................................................ １２

3.4 安全气囊故障灯常亮故障........................................... １２

3.4.1 故障现象....................................................... １２

3.4.2 诊断与排除..................................................... １２

3.4.3 故障结论....................................................... １３

3.5 本章小结......................................................... １３结论.................................................................... １５致谢.................................................................... １６参考文献 ............................................................... １７

丰田凯美瑞轿车电器故障维修实例分析

摘要：随着人类社会的不断发展与进步，汽车的应用和普及大大地推动了社会经济的发展，从根本上改变了人们的生活方式、思想观念。汽车电器故障也随着车辆的功能增加也越来越多样化，对车电器故障维修的研究对于学生以后的工作和学习会提供莫大的帮助，因此其研究很具有现实意义。

本课题针对目前汽车电器故障的逐渐增多这一现象，通过采用文献法、观察法、案例研究法来研究丰田凯美瑞轿车电器故障。通过对丰田凯美瑞轿车电器故障维修的实例分析，为以后丰田凯美瑞轿车电器故障维修提供参考和依据。

关键词：丰田凯美瑞；汽车电器；故障维修

Toyota Camry Car Electrical Breakdown Maintenance

Example Analysis

Abstract: Along with the continuous development and progress of human society, the application and popularization of cars is greatly promoted the social and economic development, fundamentally changed people's life style, concept. Vehicle electrical failure also increases with the function of the vehicle is becoming more and more diversified, the study of vehicle electrical breakdown maintenance for students later work and learning will provide a great deal of help, so its research is a practical significance.

This topic in light of the increasing of the vehicle electrical fault the phenomenon, through the adoption of literature method, observation method, case method to study the Toyota Camry car electrical fault. Based on the Toyota Camry car electrical breakdown maintenance case analysis, provide a reference for Toyota Camry sedan after electrical breakdown maintenance and basis. Key words：Toyota Camry; electrical ; breakdown maintenance