The Automotive Clinic — Tuning Files

Software O_DDWWWOO Siemens/Continental SDI4

76 master projects carry this software number, 68 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

Porsche Cayenne ×16
Porsche Cayenne GTS 4.8 V8 6MT - 405PS ×6
Porsche Panamera ×5
Porsche Cayenne S 4.8 V8 ×5
Porsche Panamera S 4.8 V8 ×4
Porsche Panamera 4S 4.8 V8 DFI ×4
Porsche Cayenne S ×3
Porsche Cayenne 4.8 V8 GTS ×3
Porsche Cayenne 4.2 V8 DFI S ×3
Porsche Panamera GTS 4.8 V8 ×2

ECU

Siemens/Continental / Continental / Siemens
SDI4 / SDI6 / Undefined
BMW

Hardware / part numbers

0
022906032LL
022906032ME
022906032ME 87799779977 97799779977 9779
0281A2C531
12490620143
5WP46501
5WP46502
5WP46503
5WP46542
5WP46543
87799779977
97061852121
97061860103
97799776677
97799779977
WS3880C3_48GED23

Read with

1028
Alientech Kess V2
Dimsport Trasdata
CMD OBD

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

Vehicle pages: Porsche Cayenne · Porsche Cayenne 957 · Porsche Cayenne GTS · Porsche Cayenne S · Porsche Panamera · Porsche Panamera 4S · Porsche Panamera GTS · Porsche Panamera S

Files are supplied for off-road / motorsport use; checksums are corrected by your flashing tool on write. Last project update 2026-09-22.

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