Chiptuning Files Database

Original file for the ECU Audi A3 1.4 TFSI 122hp 90kW Bosch 04E906016DF MED17.5.21 1037539409 539409 Alientech Kess . Make sure the numbers match before downloading the file. If you encounter any problems, please contact You can also use our tuning files service prepared by our experienced tuners: files from 55€

Car Audi A3 1.4 TFSI
Type -
Year 2014
Engine 1.4
Power 122hp 90kW
File size 4194304 (400000)
File type Binary
ECU Bosch
ECU number 04E906016DF
8-bit checksum 24D7
ECU type MED17.5.21
Hardware -
Tool Alientech Kess
Software 1037539409
Version 539409

Choose currency

Payment details

Personal details


Your order

Product Subtotal
Audi A3 1-4 TFSI-2014-1-4-122hp-90kW-Bosch-04E906016DF-MED17-5-21-1037539409-Alientech

Choose method

By placing an order, the user accepts the Terms and Conditions of Service
Terms of Service Privacy Policy GDPR

Chip tuning reinvented


V-tech Tuning Pirowski, Owca spółka jawna

ul. Bieżanowska 71
30-812 Kraków, Poland

For access to WinOLS files from V-tech Tuning database please contact:

D-U-N-S: 524934718

+48 12 658 66 66
+48 12 659 16 91

V-tech Tuning Pirowski, Owca Spolka Jawna is a licensed WinOLS user.