13年奔驰E260
![](https://img.haomeiwen.com/i8933863/709a993759a70828.jpg)
南京天美-奔驰E系212转角内部故障检测与“修复”
行驶过程车子过坑,方向跑偏,定位后出现侧滑灯亮,仪表信息屏提示ESP故障,下图轮胎压力请忽视(轮胎缺气而已)
![](https://img.haomeiwen.com/i8933863/1e5c75ad5bcc7939.jpg)
南京天美-奔驰E系212转角内部故障检测与“修复”
奔驰212、204经常容易出现此类故障。上诊断仪检测故障如下;以及数据流。故障出现在转向柱电子模块N80。
![](https://img.haomeiwen.com/i8933863/73a2ff0599c65168.jpg)
南京天美-奔驰E系212转角内部故障检测与“修复”
![](https://img.haomeiwen.com/i8933863/57ab00c835036da5.jpg)
南京天美-奔驰E系212转角内部故障检测与“修复”
![](https://img.haomeiwen.com/i8933863/e80500c918dfa7d0.jpg)
南京天美-奔驰E系212转角内部故障检测与“修复”
![](https://img.haomeiwen.com/i8933863/bedac41b3047de1a.jpg)
南京天美-奔驰E系212转角内部故障检测与“修复”
![](https://img.haomeiwen.com/i8933863/4148fb922e61682f.jpg)
南京天美-奔驰E系212转角内部故障检测与“修复”
![](https://img.haomeiwen.com/i8933863/3c00497af960966e.jpg)
南京天美-奔驰E系212转角内部故障检测与“修复”
此类情况基本断定转向柱电子模块故障(数据损坏还是硬件损坏暂时无法确定),首先拆卸模块拆卸尝试修复数据。
气囊拆卸步骤:
![](https://img.haomeiwen.com/i8933863/1d0e6eab8d9702a9.jpg)
南京天美-奔驰E系212转角内部故障检测与“修复”
![](https://img.haomeiwen.com/i8933863/7d120c7d2ef3972b.jpg)
南京天美-奔驰E系212转角内部故障检测与“修复”
![](https://img.haomeiwen.com/i8933863/d64524b6bc4e9114.jpg)
南京天美-奔驰E系212转角内部故障检测与“修复”
顺利取下气囊,反置摆放!
![](https://img.haomeiwen.com/i8933863/f7b69cfb8f8337d2.jpg)
南京天美-奔驰E系212转角内部故障检测与“修复”
紧接着拆卸转向柱电子模块
![](https://img.haomeiwen.com/i8933863/562b3abe22d2af4b.jpg)
南京天美-奔驰E系212转角内部故障检测与“修复”
![](https://img.haomeiwen.com/i8933863/41e7c695e8c6bf39.jpg)
南京天美-奔驰E系212转角内部故障检测与“修复”
![](https://img.haomeiwen.com/i8933863/3b356ddc43ac832e.jpg)
南京天美-奔驰E系212转角内部故障检测与“修复”
拆解气囊游丝组
![](https://img.haomeiwen.com/i8933863/5a03df0afd9cf42e.jpg)
南京天美-奔驰E系212转角内部故障检测与“修复”
采用飞思卡尔加密CPU
![](https://img.haomeiwen.com/i8933863/aca7d392a44ca9b5.jpg)
南京天美-奔驰E系212转角内部故障检测与“修复”
![](https://img.haomeiwen.com/i8933863/328f239905032ebc.jpg)
南京天美-奔驰E系212转角内部故障检测与“修复”
以下利用VVDI超编读取(XP5.5以上可以读)
![](https://img.haomeiwen.com/i8933863/6a068a1a2edf37ad.jpg)
南京天美-奔驰E系212转角内部故障检测与“修复”
![](https://img.haomeiwen.com/i8933863/795d5a126a9d1a8e.jpg)
南京天美-奔驰E系212转角内部故障检测与“修复”
修复数据上车调整转角0度,安装试车OK。
![](https://img.haomeiwen.com/i8933863/432bdea6c3cdb4f2.jpg)
南京天美-奔驰E系212转角内部故障检测与“修复”
当然其中安装0点定位技巧请向本人索取。
网友评论