19款路虎揽胜空气悬架故障诊断维修方案.pdf

题目：19款路虎揽胜空气悬架故障诊断维修方案

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.............................................................................................................1
2.原因分析.........................................................................................................................2
2.1读取故障码...........................................................................................................2
2.2新知识——空气悬架...........................................................................................2
2.3空气悬架控制过程分析.......................................................................................3
2.4可能原因分析.......................................................................................................4
3.诊断流程方案设计及实施.............................................................................................4
3.1空气悬架示灯故障诊断流程方案........................................................................4
3.2诊断方案实施.......................................................................................................5
3.3修复验证...............................................................................................................7
4.总结.................................................................................................................................7
4.1维修小结...............................................................................................................7
4.2新设备...................................................................................................................8
参考文献.................................................................................................