停了三、四年的A7 AMT变速箱问题大会诊-各位专家、用户、卡友、感兴趣的朋友请入。

apchy1029

最后谢谢姜老师的耐心指导。谢谢了。

jiangtj6760

<div class="quote"><blockquote><font color="#999999"><font size="=2"><i style="color:#607FA6;" id="url9888020" onclick="void('http://bbs.api.360che.com/space.php?uid=123214')">apchy1029</i> 2014-3-25 08:56发表在 49楼<img onclick="void('http://bbs.api.360che.com/redirect.php?goto=findpost&pid=9886315&ptid=576684');" src="http://static.360che.com/bbs/static/image/common/back.gif" />
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好吧，这已经让我很满意了。由于场地的限制，我把后桥离地，测试。手动模式一下一下的加挡。加到四档猛踩油门，出现故障代码，再踩油门就没有反应了。查了一下故障代码：AGD开关于手动模式，因为ABS没有完全工作或者轮速信息丢失。出现这个不知道是不是和我把后桥离地有关系。等空出场地开出去试试。剩下的小毛病就很好解决 ...

<font color="#000000"></font><p><img onclick="bigImage(this.src);"  style="max-width:100%;" file="http://img.360che.com/bbs/mobile/month_1403/140325085384875563949eb8c6.jpg">
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1、后桥离地试车，相当于后桥打滑，ASR会介入工作的；

2、把XY及查分范围档总共四个电磁阀都做一下除锈工作吧；

3、新的AMT软件是相当值得期待的

apchy1029

<p><img  style="max-width:100%;"  src="https://img6.kcimg.cn/bbs/month_1403/1403260805613e4c907eab690d.png">
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apchy1029

<i class="pstatus"> 本帖最后由 apchy1029 于 2014-3-26 08:09 编辑 </i>


<div class="quote"><blockquote><font color="#999999"><font size="=2"><i style="color:#607FA6;" id="url9892158" onclick="void('http://bbs.api.360che.com/space.php?uid=2807')">jiangtj6760</i> 2014-3-25 14:23发表在 51楼<img onclick="void('http://bbs.api.360che.com/redirect.php?goto=findpost&pid=9888020&ptid=576684');" src="http://static.360che.com/bbs/static/image/common/back.gif" />
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1、后桥离地试车，相当于后桥打滑，ASR会介入工作的；

2、把XY及查分范围档总共四个电磁阀都做一下除锈工作吧；

3、新的AMT软件是相当值得期待的 </blockquote></div>

姜老师，今天出去试试车。还是只能用手动模式，手动模式用着非常顺畅，但是无法切换到自动模式。我用软件检查四个轮的Umax/Umin都小于2。出现这个情况后我又换了另外一台车的ABS电脑，但是还是没有解决问题？一下图片是当时检查ABS和AMT中的故障代码。求指教。<p><img  style="max-width:100%;"  src="https://img6.kcimg.cn/bbs/month_1403/14032608056639ab200c8c2a28.png">
</p>

apchy1029

<p><img  style="max-width:100%;"  src="https://img6.kcimg.cn/bbs/month_1403/1403260810f100dc623abe98da.png">
</p>

apchy1029

今天出去试试车。还是只能用手动模式，手动模式用着非常顺畅，但是无法切换到自动模式。我用软件检查四个轮的Umax/Umin都小于2。出现这个情况后我又换了另外一台车的ABS电脑，但是还是没有解决问题？一下图片是当时检查ABS和AMT中的故障代码。求指教。

apchy1029

<p><img  style="max-width:100%;"  src="https://img6.kcimg.cn/bbs/month_1403/14032608111c4cd525495eab91.png">
</p>

apchy1029

<p><img  style="max-width:100%;"  src="https://img6.kcimg.cn/bbs/month_1403/140326081227c58be35ebf5a14.png">
</p>

jiangtj6760

<div class="quote"><blockquote><font color="#999999"><font size="=2"><i style="color:#607FA6;" id="url9895381" onclick="void('http://bbs.api.360che.com/space.php?uid=123214')">apchy1029</i> 2014-3-26 08:10发表在 54楼<img onclick="void('http://bbs.api.360che.com/redirect.php?goto=findpost&pid=9892171&ptid=576684');" src="http://static.360che.com/bbs/static/image/common/back.gif" />
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<font color="#000000"></font><p><img onclick="bigImage(this.src);"  style="max-width:100%;" file="https://img6.kcimg.cn/bbs/month_1403/1403260810f100dc623abe98da.png">
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你这问题是ABS的EBL功能没有激活造成的，目前六合一还不能激活ABS的EBL功能，你只能把EBL传感器的线拔掉。EBL传感器装在制动总阀上腔的控制管路上，一根直径8的尼龙管上有个三通，上面接了个EBL传感器，位于左前保险杠后面。<p><img onclick="bigImage(this.src);"  style="max-width:100%;" file="https://img6.kcimg.cn/bbs/month_1403/14032618491520d6f519f19589.jpg!400">
</p>

apchy1029

<div class="quote"><blockquote><font color="#999999"><font size="=2"><i style="color:#607FA6;" id="url9898251" onclick="void('http://bbs.api.360che.com/space.php?uid=2807')">jiangtj6760</i> 2014-3-26 18:50发表在 58楼<img onclick="void('http://bbs.api.360che.com/redirect.php?goto=findpost&pid=9895381&ptid=576684');" src="http://static.360che.com/bbs/static/image/common/back.gif" />
</font></font>

你这问题是ABS的EBL功能没有激活造成的，目前六合一还不能激活ABS的EBL功能，你只能把EBL传感器的线拔掉。EBL传感器装在制动总阀上腔的控制管路上，一根直径8的尼龙管上有个三通，上面接了个EBL传感器，位于左前保险杠后面。

<font color="#000000"></font><p><img onclick="bigImage(this.src);"  style="max-width:100%;" file="http://img.360che.com/bbs/mobile/month_1403/14032618491520d6f519f19589.jpg">
</p> </font></blockquote></div>

啥也不说了，用几个符号表示我现在的心情。谢谢了姜老师。<img src="http://static.360che.com/bbs/images/smilies/80.gif" ><img src="http://static.360che.com/bbs/images/smilies/80.gif" ><img src="http://static.360che.com/bbs/images/smilies/80.gif" ><img src="http://static.360che.com/bbs/images/smilies/80.gif" ><img src="http://static.360che.com/bbs/images/smilies/80.gif" ><img src="http://static.360che.com/bbs/images/smilies/80.gif" ><img src="http://static.360che.com/bbs/images/smilies/80.gif" ><img src="http://static.360che.com/bbs/images/smilies/80.gif" ><img src="http://static.360che.com/bbs/images/smilies/80.gif" ><img src="http://static.360che.com/bbs/images/smilies/80.gif" ><img src="http://static.360che.com/bbs/images/smilies/80.gif" ><img src="http://static.360che.com/bbs/images/smilies/80.gif" ><img src="http://static.360che.com/bbs/images/smilies/80.gif" ><img src="http://static.360che.com/bbs/images/smilies/80.gif" ><img src="http://static.360che.com/bbs/images/smilies/80.gif" ><img 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