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4H0907557 original ECU files

In this archive 4H0907557 is the calibration number on 7 files and the HW number on 5 files, with 6 different HW and SW pairs. On its own it does not pick the file: the table below shows what else each one carries.

Also written: 4H0 907 557 · 4H0-907-557

Which 4H0907557 file is yours?

Compare the other numbers on each line with your read and open the line that matches. All of them are €18.

Its other numbersListed forMap pack
SW0010 Audi S6 4.0 420hp CGTA · Bosch MED17.1.1 193 maps
SW0009 Audi S6 4.0 420hp CGTA · Bosch MED17.1.1 none listed
SW0007 Audi S6 4.0 420hp CGTA · Bosch MED17.1.1 none listed
SW0006 Audi S6 4.0 420hp CGTA · Bosch MED17.1.1 none listed
this number only Audi S6 4.0 420hp CGTA · Bosch MED17.1.1 none listed
this number only Audi S8 4.0 518hp CGTA · Bosch MED17.1.1 none listed
SW0001 Audi S8 4.0 518hp CGTA · Bosch MED17.1.1 none listed

ECU types carrying 4H0907557

Cars and engines it is listed for

ModelEngineFiles
Audi S64.0 420hp CGTA5
Audi S84.0 518hp CGTA2

Map packs for these files

1 of them has a WinOLS map pack: the original .bin plus a CSV of its named maps.

Where do I find these numbers?