−10%10% off all files right now — originals €18, map packs from €54.
€18 / file−10%

4H0907401 original ECU files

In this archive 4H0907401 is the calibration number on 9 files and the HW number on 1 file, 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 907 401 · 4H0-907-401

Which 4H0907401 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
this number only Audi A6 3.0 TDI 204hp CDTA · Bosch EDC17CP44 138 maps
SW1037521649 Audi A8 258 245hp CDTA · Bosch EDC17CP44 none listed
this number only Audi A8 3.0 TDI 245hp CDTA · Bosch EDC17CP44 79 maps
this number only Audi A8 3.0 TDI 250hp CDTA · Bosch EDC17CP44 none listed
this number only Audi A8 3.0 TDI 250hp CDTA · Bosch EDC17CP44 79 maps
SW0001 Audi A8 3.0 TDI 250hp CDTA · Bosch EDC17CP44 none listed
SW1037518081 Audi A8 3.0 TDI 250hp CDTA · Bosch EDC17CP44 none listed
HW0281016690SW1037511950 Audi A8 3.0 TDI V6 250hp CDTA · Bosch EDC17CP44 129 maps
SW1037510955 Audi A8 3.0 TDI V6 250hp CDTA · Bosch EDC17CP44 134 maps

ECU types carrying 4H0907401

Cars and engines it is listed for

ModelEngineFiles
Audi A83.0 TDI 250hp CDTA4
Audi A83.0 TDI V6 250hp CDTA2
Audi A63.0 TDI 204hp CDTA1
Audi A8258 245hp CDTA1
Audi A83.0 TDI 245hp CDTA1

Seen together with 4H0907401

5 other numbers on these files, and on how many.

Map packs for these files

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

  • 138 maps Audi A6 3.0 TDI 204hp
  • 79 maps Audi A8 3.0 TDI 245hp
  • 79 maps Audi A8 3.0 TDI 250hp
  • 129 maps Audi A8 3.0 TDI V6 250hp HW 0281016690 SW 1037511950
  • 134 maps Audi A8 3.0 TDI V6 250hp SW 1037510955

Where do I find these numbers?