Harley Davidson original ECU files
512 original (stock) ECU files for 27 Harley Davidson models. Pick the model to see its ECU types, engines, hardware and software numbers and every file.
Harley Davidson models 27
Harley Davidson models by ECU type 24
ECU types used in Harley Davidson vehicles 5
Harley Davidson models and their ECU types
The 8 Harley Davidson models with the most original files in our catalogue:
Harley Davidson Street Glide: 86 files; ECU types with the most files: Delphi HD CAN and Delphi J1850.
Harley Davidson Touring: 72 files; ECU types with the most files: Delphi MT21M and Delphi HD CAN.
Harley Davidson 883 Super Low: 41 files; ECU types with the most files: Delphi J1850 and Delphi HD CAN.
Harley Davidson Vrsc: 39 files; ECU types with the most files: Delphi J1850 and Delphi HD CAN.
Harley Davidson Softail: 34 files; ECU types with the most files: Delphi HD CAN and Delphi MT21M.
Harley Davidson Fat Boy: 26 files; ECU types with the most files: Delphi J1850 and Delphi MT21M.
Harley Davidson Dyna: 23 files; ECU types with the most files: Delphi HD CAN and Delphi J1850.
Harley Davidson Road King: 23 files; ECU types with the most files: Delphi J1850 and Delphi HD CAN.
Tuning for Harley Davidson vehicles — done by our engineers
- Stage 1 / Stage 2 / ECO
- DPF / FAP OFF
- EGR OFF
- AdBlue / SCR OFF
- DTC OFF
- Speed limiter, Start&Stop
Questions
Are these files modified?
No. Every file is an original (stock) read of a Harley Davidson ECUs control unit, delivered exactly as read. If you need a modified file, order tuning below.
How do I find the right file?
Read the ECU with your tool and compare the hardware (HW) and software (SW) numbers — and the calibration when several files share one software number. The vehicle name alone is not enough: the identifiers decide.
How do I get the file?
Open the file page and use Quick buy: €20 by card, no registration. We request the file from the original-file database and e-mail it to you — usually within minutes, normally within 24 hours. With an account on our file service fs.auto-remap.com you can also top up your balance and order there.
What exactly do I receive?
The original read only, as a ready-to-use .bin file (ordered through a file-service account: a ZIP archive with an .ori file inside). No full backups, EPROMs, SGO, VBF or other formats. Different tools expect different file sizes when writing, so make sure the file suits your device. All sales are final: check HW and SW against your own read before you buy.
My number is not listed. What now?
Then we do not have this file: every original file we have is listed on this site and found by its search, so we cannot get it for you. Search one number at a time — HW, SW or calibration — exactly as it appears in your read.
Can you tune Harley Davidson ECUs?
Yes. We make Stage 1/2 files and DPF, EGR, AdBlue/SCR and DTC solutions for Harley Davidson ECUs (depending on the engine). Upload your read on our file service.