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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
HW8966x-02D72 SW89663-02433
2200 177HP
2AD-FTV
30243300
DAMOS: 83077C4800000000
DENSO
GEN1
SW89663-02434
2200 177HP
-
30243400
DAMOS: 83077C4800000000
DENSO
GEN1
SW89663-02435
2200 177HP
-
30243500
DAMOS: 83077C4800000000
DENSO
-
HW89661-XXXXX SW89663-06N20
2500 209HP
A25A-FKS
307240B0
DAMOS: -
DENSO
GEN3
SW89663-07491
2500 209HP
-
30749100
DAMOS: -
DENSO
GEN3
SW89663-08610
2500 209HP
-
30861000
DAMOS: -
DENSO
GEN3
SW89663-07240
2500 209HP
-
30724000
DAMOS: -
DENSO
R7F701202
SW89663-07280
2500 209HP
-
30728000
DAMOS: -
DENSO
R7F701202
2500 209HP
-
-
DAMOS: -
DENSO
D76F019XXX
SW89663-07430-
3500 250HP
-
30743000
DAMOS: -
Showing 13,831–13,840 of 15,593 files