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Original ECU Files Database
15,000+ Original ECU Files
Stock calibration firmware from Bosch, Siemens, Delphi, Denso, Continental, Marelli and 50+ ECU manufacturers. Use the filters below to search by vehicle, ECU type, HW or SW number. Each file is provided in its raw extracted format for professional backup, recovery and tuning reference.
✔️ 100% Original Files
⚙️ All Major ECU Brands
🚗 Cars, Trucks, Bikes, Agri
Raw original ECU files (AS IS). File size and memory layout may vary depending on the original read method. No compatibility or completeness guarantee. Not adapted for specific tools or EPROM programming. Professional use only — see terms of use.
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Original ECU Files
15,593 files
Vehicle
ECU
HW / SW
Details
Download
SIEMENS
SIMOS11.1
HW03E906019C SW3403
1200 70HP
-
03E906019C_3403
DAMOS: CASB3D21
SIEMENS
SIMOS11.1
HW6576406053 SW6576406053
1200 70HP
-
03E906019AK_7103
DAMOS: CASB3D60
DELPHI
DCM3.7
HW03P906021AA SW9980
1200 75HP
-
03P906021AA_9980
DAMOS: -
DELPHI
DCM3.7
HW03P906021K SW9971
1200 75HP
CFWA
03P906021K_9971
DAMOS: -
DELPHI
DCM3.7
HW03P906021B SW9978
1200 75HP
-
03P906021B_9978
DAMOS: -
DELPHI
DCM3.7
HW03P906021K SW9979
1200 75HP
-
03P906021K_9979
DAMOS: -
SIEMENS
SIMOS10.20
1200 86HP
CBZB
03F906070AM_9695
DAMOS: CASA1EB0
SIEMENS
SIMOS10.22
1200 86HP
CBZA
03F906070HH_2687
DAMOS: CASA3M20
SIEMENS
SIMOS10.22
1200 86HP
CBZA
03F906070HH_4040
DAMOS: CASA3O10
SIEMENS
SIMOS9.1
1200 8V 64HP
-
03D906023_5415
DAMOS: CAS91016
Showing 12,831–12,840 of 15,593 files