VW Bosch EDC17C64 03L906021 556905 File Info
You can view the file details below.
Hersteller
VW
Serie
Baureihe
Output
StgHersteller
Bosch
StgBaureihe
EDC17C64
Stgnr_Stg
Stgnr_Her
03L906021
Software
556905
SoftwareVersion
8497
You can find the chip tuning file you are looking for on "Carecufile.com"