VW Bosch EDC17C64 04L906021AH 538204 File Info
You can view the file details below.
Hersteller
VW
Serie
Baureihe
Output
StgHersteller
Bosch
StgBaureihe
EDC17C64
Stgnr_Stg
Stgnr_Her
04L906021AH
Software
538204
SoftwareVersion
6370
You can find the chip tuning file you are looking for on "Carecufile.com"