# retrofit park assist audi a3 8v

**URL:** <https://vcpsystem-forum.de/t/retrofit-park-assist-audi-a3-8v/1033>\
**Category:** Allgemeine Fragen / General Questions / Основные в\
**Created:** [26. Oktober 2015 um 21:41 UTC](https://vcpsystem-forum.de/t/retrofit-park-assist-audi-a3-8v/1033 "2015-10-26T21:41:21Z")\
**Posts on this page:** 1\
**Page:** 1

<div class="post-metadata">

**Author:** ![betoutp](https://vcpsystem-forum.de/letter_avatar_proxy/v4/letter/b/3ab097/32.png) [@betoutp](https://vcpsystem-forum.de/u/betoutp)\
**Post date:** [26. Oktober 2015 um 21:41 UTC](https://vcpsystem-forum.de/t/retrofit-park-assist-audi-a3-8v/1033/1 "2015-10-26T21:41:21Z")

</div>

I tried to do a retrofit on a3 8v parking sensor, but to list what is installed on the network gateway can he appears “not coded”, what to do?It is as the picture attached. Both VCDS as VCP failed.  
 ![Ajb2-V_j8O26oKFFZMf9PQQwzWX0JgP-oppQYiePmmFX.jpg](https://vcpsystem-forum.de/uploads/default/original/1X/dab40dc9d74e3eaf78be3a6a0432e6bd948791f1.jpeg)  
 ![AgU5IT0XG1DOvkkREznqjBkQKQ9azrQtp-RjitjJY2Wz.jpg](https://vcpsystem-forum.de/uploads/default/original/1X/e8bc451c8022d7e21c6fb210073c27cb632b2bee.jpeg)