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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-xxxxx SW89663-05783
2200 150HP
2AD-FTV
30578300
DAMOS: 85070C50FF070001
DENSO
GEN1
HW8998-02469 SW89663-05784
2200 150HP
1AD-FTV
30578400
DAMOS: 85070C50FF070001
DENSO
GEN1
HW8966x-05D50 SW89663-05785
2200 150HP
2AD-FTV
30578500
DAMOS: 8507FC50FF070001
DENSO
GEN1
SW89663-05D70
2200 150HP
-
305D7000
DAMOS: 85076096FF070001
DENSO
GEN1
HW8966x-05K60 SW89663-05E00
2200 150HP
2AD-FHV
305E0000
DAMOS: 8507FC50FF070001
DENSO
GEN1
HW8966x-05L50 SW89663-05E90
2200 150HP
2AD-FHV
305E9000
DAMOS: 8507F818FF070001
DENSO
GEN1
SW89663-05E91
2200 150HP
-
305E9100
DAMOS: 8507F818FF070001
DENSO
GEN1
SW89663-05526
2200 150HP
2AD-FTV
30552600
DAMOS: 8207381B00000000
DENSO
GEN1
HW8966x-05C81 SW89663-05528
2200 150HP
2AD-FTV
30552800
DAMOS: 8207642100000000
DENSO
GEN1
SW89663-05529
2200 150HP
2AD-FTV
30552900
DAMOS: 8207642100000000
Showing 13,911–13,920 of 15,593 files