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Original ECU Files Database
15,000+ Stock Calibration Files for Professional Tuners
Access original ECU calibration files for cars, trucks, motorcycles, and agricultural vehicles.
Download stock firmware from Bosch, Siemens, Delphi, Denso, Continental, Marelli and 50+ ECU manufacturers.
Perfect for ECU recovery, backup, and tuning reference.
100% Original
All ECU Brands
Many Free Files
Tip: Use filters below to search by vehicle, ECU type, or HW/SW number
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Original ECU Files
15,593 files
Vehicle
ECU
HW / SW
Details
Download
TRANSTRON
SH72533_M4S/L4S
SW97480653
1900 150HP
RZ4E
97480653
DAMOS: 0059000100130002
TRANSTRON
SH72533_M4S/L4S
SW98290629
1900 150HP
4JK1
-
DAMOS: 0055000500040002
TRANSTRON
SH72533_M4S/L4S
HW98277985 SW98277985
1900 150HP
RZ4E-TC
98277985
DAMOS: 0059000100150001
TRANSTRON
SH72533_M4S/L4S
HW98304390
1900 150HP
4JJ1
98304390
DAMOS: 0055000500040002
TRANSTRON
TC265
SW8978457033
1900 150HP
-
8978457033
DAMOS: -
BOSCH
EDC17C83
SW10SW015943
1900 164HP
RZ4E-TC
-
DAMOS: 1450V241
BOSCH
EDC17C83
SW10SW035449
1900 164HP
RZ4E-TC
-
DAMOS: 1450V241
BOSCH
MD1CS089
SW10SW049767
1900 165HP
-
-
DAMOS: -
DELPHI
-
2500 100HP
-
-
DAMOS: -
BOSCH
EDC17C81
SW1037561404
2500 125HP
-
-
DAMOS: 1574V400
Showing 6,311–6,320 of 15,593 files