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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
SW89663-05518
2.2 177HP
2AD-FHV
30551800
DAMOS: 8307543700000000
DENSO
GEN1
SW89663-05519
2.2 177HP
-
30551900
DAMOS: 8307543700000000
DENSO
GEN1
SW89663-05423
2000 115HP
-
30542300
DAMOS: 81074C7300000000
DENSO
GEN1
SW89663-05426
2000 115HP
-
30542600
DAMOS: 81074C7300000000
DENSO
-
HW8966x-XXXXX SW89663-05342
2000 116HP
1CD-FTV
30534200
DAMOS: -
DENSO
GEN1
SW89663-05346
2000 116HP
-
30534600
DAMOS: 81071471FFFFFFFF
DENSO
GEN1
HW8966x-05A40 SW89663-05541
2000 125HP
1AD-FTV
30554100
DAMOS: 8207E81B00000000
DENSO
GEN1
SW89663-05542
2000 125HP
-
30554200
DAMOS: 8207642200000000
DENSO
GEN1
HW8966x-05A42 SW89663-05543
2000 125HP
1AD-FTV
30554300
DAMOS: 8207642200000000
DENSO
GEN1
HW8966x-05A42 SW89663-05544
2000 125HP
1AD-FTV
30554400
DAMOS: 8207642200000000
Showing 13,871–13,880 of 15,593 files