Software 55588474 55586962 55586973 55588454 5558 Marelli Undefined
12 master projects carry this software number, 11 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
Opel ×3
Opel Astra 1.4 Turbo ecoFLEX ×2
Opel Zafira-B 1.4T ×2
Opel Zafira Tourer 2012 ×2
Opel Zafira 1.4T
Opel Zafira
ECU
Marelli / Delphi / Delco
Undefined / E78 / DENSOV1
GM
Hardware / part numbers
Undefined
Read with
any full read from your flashing tool
Modifications available
- Stage 1 ×7
- Other modification ×4
Have the read? Upload it.
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Your own file comes back with the modification built in, checked for a 100% match before it's offered.
Can't read the ECU? Buy by software number.
See files & prices →
The stock or modified file exactly as we hold it, to write with your tool. Make sure your ECU carries
55588474 55586962 55586973 55588454 5558 and the same hardware number.Vehicle pages: Opel Astra · Opel Zafira · Opel Zafira Tourer · Opel Zafira-B
Files are supplied for off-road / motorsport use; checksums are corrected by your flashing tool on write. Last project update 2023-12-16.