宝马523Li发动机加速抖动故障诊断与修复  

Diagnosis and repair of BMW 523Li engine acceleration shake fault

作　　者：史燕妮[1] 李冬会[1] 

机构地区：[1]杭州技师学院,浙江杭州311500

出　　处：《汽车实用技术》2016年第2期150-151,共2页Automobile Applied Technology

摘　　要：文章针对宝马523Li发动机的加速抖动故障进行分析与探讨,从故障码入手,首先排除零部件的故障,再通过点火波形的对比,判断出是电子控制系统故障,进而排除故障。In this thesis, mainly analyses and discuss BMW523i engine acceleration shake fault. From the fault codes start with, the first troubleshooting of components, and then by comparing the ignition waveform, judged electronic control system failure, and then troubleshooted.

关 键 词：发动机 抖动 故障 诊断 

分 类 号：U467.2[机械工程—车辆工程]