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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
DENSO
112731-4420
HW89560 SWD37F1110
660 52HP
-
-
DAMOS: -
DENSO
-
1500 105HP
-
-
DAMOS: -
DENSO
-
1500 105HP
-
30BZK320
DAMOS: -
DENSO
-
1500 105HP
-
3BXU1000
DAMOS: -
DENSO
112731-4420
660 64HP
-
-
DAMOS: -
BOSCH
MED17.3.5
2300 400HP
-
-
DAMOS: -
MOTOROLA
CM850
5900 215HP
-
-
DAMOS: -
MOTOROLA
CM850
HW4921776 SWZ90011.28
5900 215HP
-
-
DAMOS: -
BOSCH
MED17.2 (TC1766)
1500 110HP
-
-
DAMOS: w
BOSCH
MED17.2 (TC1766)
SW10SW016620
1200 80HP
-
-
DAMOS: w
Showing 2,891–2,900 of 15,593 files