2017 2.0 A4 B9 Premium Plus AUTO SCAN Coding

Hi Team,

I have a Premium plus with Engine Code: CYMC / Transmission Code: QFJ

I tried to enable some features by recoding some modules and caused the Audi presence not to work.

Can someone with the same car model (Premium +) share a clean Auto-scan

I appreciate your time.

You did not make a auto scan before your changes? Feel lucky today since Ross Tech know shit happens.
Look in your debug file an reverse your settings.

This is typical if you change engine, abs or tranmission coding. The front assist/presense radar is disconnected as security measure.
If the coding is still valid after the change, just reboot the car ignition off-> lock the doors -> wait 30 secs. It should return to operating state.

If not, then what AndySwede already wrote. Debug folder and from there you can find all the coding changes before and after.

Post a complete auto-scan first please.

Look for the previous coding in the C:\Ross-<wbr>Tech\VCDS\Logs folder.

Thanks for your response,
Unfortunately, I did not make an autoscan before I coded.

I think, I screwed up by uninstalling VCDS 17.8.0 and installed Beta to access advanced settings, as result the VCDS Folder is detected after the uninstall and I'm not able to find any folder.

Can we start so that you provide the autoscan from the current state. Let's see if we can find out what settings are wrong.

Molemans said:

Unfortunately, I did not make an autoscan before I coded.

Click to expand...

Molemans said:

I think, I screwed up by uninstalling VCDS 17.8.0 and installed Beta to access advanced settings, as result the VCDS Folder is detected after the uninstall and I'm not able to find any folder.

Click to expand...

It its not necessary to uninstall a Release in order to install a Beta. They can co-exist; the default installation locations are intentionally different.

-Uwe-