![I have a 2001 Audi TT quattro and when my battery died the stereo system came back on in safe mode. I have my manuals, I have a 2001 Audi TT quattro and when my battery died the stereo system came back on in safe mode. I have my manuals,](https://ww2.justanswer.com/uploads/mikeamechanic/2010-04-11_032735_105940940.gif)
I have a 2001 Audi TT quattro and when my battery died the stereo system came back on in safe mode. I have my manuals,
Audi TT Coupe 1.8T 132 kW - in Hessen - Neu-Isenburg | Audi TT Gebrauchtwagen | eBay Kleinanzeigen ist jetzt Kleinanzeigen
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How to Unlock Audi Radio Code , READ SAFE MODE by AutoToys.com (blitzsafe vw / audi converter plug) - YouTube
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