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Original ECU Files Database
15,000+ Original ECU Files
Stock calibration firmware from Bosch, Siemens, Delphi, Denso, Continental, Marelli and 50+ ECU manufacturers. Use the filters below to search by vehicle, ECU type, HW or SW number. Each file is provided in its raw extracted format for professional backup, recovery and tuning reference.
✔️ 100% Original Files
⚙️ All Major ECU Brands
🚗 Cars, Trucks, Bikes, Agri
Raw original ECU files (AS IS). File size and memory layout may vary depending on the original read method. No compatibility or completeness guarantee. Not adapted for specific tools or EPROM programming. Professional use only — see terms of use.
Need a tuned file instead? — ⚡ Tune your file on TuningBot
Original ECU Files
15,593 files
Vehicle
ECU
HW / SW
Details
Download
DENSO
GEN1
1800 115HP
-
302W8500
DAMOS: -
DENSO
GEN1
SW89663-02X04
1800 115HP
-
302X0400
DAMOS: 00000080FFFA0000
DENSO
GEN1
SW89663-02412
1800 129HP
-
30241200
DAMOS: -
DENSO
GEN1
SW89663-02752
1800 129HP
-
30275200
DAMOS: -
DENSO
GEN1
SW89663-05450
1800 129HP
-
30545000
DAMOS: 8007609700000000
DENSO
GEN1
SW89663-05700
1800 129HP
-
30570000
DAMOS: 8007909700000000
DENSO
-
1800 133HP
2ZR-FE
302A4300
DAMOS: -
DENSO
-
HW89661-XXXXX SW89663-02G81
1800 133HP
2ZR-FE
302G8100
DAMOS: -
DENSO
-
1800 133HP
2ZR-FE
302G8500
DAMOS: -
DENSO
-
HW89661-XXXXX SW89663-02Y50
1800 133HP
2ZR-FE
302Y5000
DAMOS: -
Showing 14,131–14,140 of 15,593 files