Chiptuning Files Database

Stage 1 chip tuning file for the ECU BMW 3 serie 330D 231hp 170kW Bosch O_426S73 EDC16C31 1037376969 376969 Alientech KTAG . 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 BMW 3 serie 330D
Type -
Year 2005
Engine 3.0
Power 231hp 170kW
File size 144145 (23311)
File type Binary
ECU Bosch
ECU number O_426S73
8-bit checksum 79C4
ECU type EDC16C31
Hardware -
Tool Alientech KTAG
Software 1037376969
Version 376969

Choose currency

Payment details

Personal details


Your order

Product Subtotal
BMW 3 serie 330D -2005-3-0-231hp-170kW-Bosch-O-426S73-EDC16C31-1037376969-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.