A7 - Chipwerke Pro Piggyback- TD1?
 

Hi all,

I have an A7 and wanted to know if anyone has installed the Chipwerke piggyback on their 3T engine and have verified that this module doesn't throw a TD1 alert? I have seen many threads on the unit and not here to debate if its good or bad, just want to see if anyone used it and then took the car for service under warranty and was/wasn't flagged.

Any feedback would be appreciated!

I had mine on a C7 A6 and no issues going in for checkups. I even had EPL tunes that I flashed back to stock and had Audi update the ecu revision from 3 to 6 and they didnt say anything about the car. I was under CPO as well.