31903-11A 34281-11A Delphi HD J1850 original ECU file – Harley Davidson Black Magic 1.7 64hp
HW
31903-11ASW242UPG34281-11A- Vehicle
- Harley Davidson Black Magic
- Engine
- 1.7 64hp
- ECU
- Delphi HD J1850
- HW
- 31903-11A
- SW
- 242
- SW upgrade
- 34281-11A
- Also written
- 31903 11A · 3190311A · 34281 11A · 3428111A
This ECU and car in figures
Delphi HD J1850: 2 files. Makes: Harley Davidson (2). Most listed: Harley Davidson Black Magic (1), Harley Davidson CVO (1).
Harley Davidson Black Magic: 1 file. ECU types: Delphi HD J1850 (1).
What you get
- The original (stock) read of this ECU as listed, as a ready-to-use .bin file by e-mail.
- File sizes differ between tools and read methods — check that the numbers match your ECU before buying.
- Original read only: no full backup, EEPROM or tuned file.
- A digital file: all sales are final — no refunds. Terms of sale