Home › Original ECU Files
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
Need a tuned version instead of stock? → Tune your file on TuningBot
Original ECU Files
15,593 files
Vehicle
ECU
HW / SW
Details
Download
BOSCH
EDC17CP20
SW1037518108 - 1037510908
2000 TDI 163HP
CDCA
03L906019FA_9102
DAMOS: P755W5B5
BOSCH
EDC17CP20
2000 TDI 163HP
CDCA
03L906022SM_7723
DAMOS: P755W5A5
BOSCH
EDC17CP20
SW1037518097
2000 TDI 163HP
CDCA
03L906019G_9105
DAMOS: P755W5B5
BOSCH
EDC17CP20
SW1037515252
2000 TDI 163HP
CDCA
03L906019FC_8730
DAMOS: P755W5B2
BOSCH
EDC17C54
HW0281018176 SW1037522865
2000 TDI 180HP
CSHA
03L906012AS_2605
DAMOS: 1109K600
BOSCH
EDC17C54
2000 TDI 180HP
-
03L906012AS_4435
DAMOS: 1109K6A0
BOSCH
EDC17C54
HW0281xxxxxx SW1037527065
2000 TDI 180HP
CSHA
03L906012BB_4432
DAMOS: 1109K6A0
BOSCH
EDC17CP54
3000 204HP
DDXB
2H6907311E_0001
DAMOS: 1556APA5
BOSCH
EDC17CP54
3000 204HP
DDXC
2H6907311H_0003
DAMOS: 1556APE5
BOSCH
EDC17CP54
3000 204HP
DDXC
2H6907311B_0001
DAMOS: 1556APE1
Showing 14,611–14,620 of 15,593 files