Chiptuning Files Database

Stage 1 chip tuning file for the ECU Audi Q3 40 TDI 190hp 140kW Bosch 04L906026RA EDC17C74 04L907309P 1037040644 040644 CMD . 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 Q3 40 TDI
Type -
Year 2020
Engine 2.0
Power 190hp 140kW
File size 3912600 (3BB398)
File type Binary
ECU Bosch
ECU number 04L906026RA
8-bit checksum F86E
ECU type EDC17C74
Hardware 04L907309P
Tool CMD
Software 1037040644
Version 040644

Choose currency

Payment details

Personal details


Your order

Product Subtotal
Audi Q3 40 TDI

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.