The Automotive Clinic — Tuning Files

Software A2C53308421 Siemens/Continental SIM266

9 master projects carry this software number, 8 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

Mercedes-Benz ×3
Mercedes-Benz B 180 ×3
Mercedes-Benz B 160 CGI
Mercedes-Benz A160 1.5 Blue Efficiency
Mercedes-Benz B-Class 180 BlueEFFICIENCY 5MT - 116hp

ECU

Siemens/Continental / Siemens
SIM266 / Undefined
Continental

Hardware / part numbers

--090731292
5WK90848
5WK90849
5WK90990
Undefined

Read with

Alientech Kess V2

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 A2C53308421 and the same hardware number.
See files & prices →

Vehicle pages: Mercedes-Benz A160 · Mercedes-Benz B · Mercedes-Benz B-Class

Files are supplied for off-road / motorsport use; checksums are corrected by your flashing tool on write. Last project update 2024-03-05.

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