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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
DENSO
GEN1
HW89661-xxxxx SW89663-08211
3500 272HP
2GR-FE
30821100
DAMOS: 8207442AFF070001
DENSO
GEN1
SW89663-08212
3500 272HP
-
30821200
DAMOS: 8207442AFF070001
DENSO
GEN1
SW89663-08222
3500 272HP
2GR-FE
30822200
DAMOS: 8207542AFF070001
DENSO
GEN1
HW89661-xxxxx SW89663-08240
3500 272HP
2GR-FE
30824000
DAMOS: 81078CFCFF070001
DENSO
GEN1
SW89663-08241
3500 272HP
-
30824100
DAMOS: 810794FCFF070001
DENSO
GEN1
SW89663-08250
3500 272HP
-
30825000
DAMOS: 82071C9FFF070001
DENSO
GEN1
HW89661-xxxxx SW89663-08251
3500 272HP
2GR-FE
30825100
DAMOS: 8207B89DFF070001
DENSO
GEN1
SW89663-08261
3500 272HP
-
30826100
DAMOS: 8207B89DFF070001
DENSO
GEN1
HW89661-08410 SW89663-08330
3500 272HP
2GR-FE
30833000
DAMOS: 820754A9FF070001
DENSO
GEN1
HW89661-XXXXX SW89663-08340
3500 272HP
2GR-FE
30834000
DAMOS: 820764A9FF070001
Showing 14,201–14,210 of 15,593 files