The Automotive Clinic — Tuning Files

Software 4300037010000 Siemens/Continental MS43

22 master projects carry this software number, 16 with a modified version. Upload your read to have the tune transferred into your own file, or buy the file exactly as we hold it by software number. Modified files from $275, original (stock) files from $75 AUD. Trade accounts see their own pricing after log in.

Fitted to

BMW ×5
BMW 5er 525i ×2
BMW 5er ×2
BMW 325i ×2
BMW 5er 520i ×2
BMW 3er 320i ×2
BMW 3-Series 325i 5MT - 192hp ×2
BMW 3er 325i
BMW 3er
BMW 3er 2.2i

ECU

Siemens/Continental / Siemens / 320i MS43
MS43 / 320i MS43

Hardware / part numbers

5101
5303
7509942
7511570
Siemens

Read with

any full read from your flashing tool

Modifications available

Have the read? Upload it.
Your own file comes back with the modification built in, checked for a 100% match before it's offered.
Upload your read →
Can't read the ECU? Buy by software number.
The stock or modified file exactly as we hold it, to write with your tool. Make sure your ECU carries 4300037010000 and the same hardware number.
See files & prices →

Vehicle pages: BMW 3-Series · BMW 3er · BMW 5er

Files are supplied for off-road / motorsport use; checksums are corrected by your flashing tool on write. Last project update 2024-03-06.

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