基于Android平台的汽车故障诊断系统设计

Design of Automobile Fault Diagnosis System Based on Android Platform

设计和开发了一种基于Android平台的汽车故障诊断系统。系统由车载总线系统、VCI系统、Android终端软件和售后诊断数据管理系统组成。建立了系统完整的通信链路,在此基础上,开发了系统诊断软件,其具有5种基础诊断功能和3种系统设置功能。搭建了系统的集成测试平台,对软件的功能进行了测试,并对结果进行了分析,软件功能正确且性能可靠,并逐渐在某公司4S店投入使用。

An automobile fault diagnosis system based on Android platform was designed and developed. The sys-tem consists of bus system,VCI system,Android terminal software and after - sales diagnosis data managementsystem. A complete communication link of the system is established. On this basis,the system diagnostic softwareis developed,which has 5 basic diagnostic functions and 3 system setting functions. Set upa system of integratedtest platform,the function of the software for the test,and the results are analyzed,and the software functionscorrectly and reliable performance,and gradually put into use in a company’ s 4S shop.