路虎揽胜发动机故障灯点亮诊断维修方案

2024年3月20日发(作者：奥迪q5l报价及图片2022款落地价)

题目：路虎揽胜发动机故障灯点亮诊断维修方案

目录

1.问诊试车............................................................................................................................1

1.1

车辆信息

.................................................................................................................1

1.2故障现象.................................................................................................................1

1.3故障确认.................................................................................................................2

2.

故障原因分析

....................................................................................................................2

2.1发动机故障码解读与判断....................................................................................2

2.2系统故障原因分析.................................................................................................3

3.

维修方案实施

..................................................................................................................4

3.1系统诊断流程方案.................................................................................................4

3.2维修方案实施.........................................................................................................4

3.3

修复验证

.................................................................................................................7

4.维修总结............................................................................................................................8

参考文献...............................................................................................................................9