MM8GSFHW521 3AS27ES4 Magneti Marelli MM8GSF original ECU file – Fiat 500 0.9 TURBO 85hp
MM8GSFHW521SW3AS27ES4CALMM8GSFHW521_3AS27ES4_51903129UPG51903129- Vehicle
- Fiat 500
- Engine
- 0.9 TURBO 85hp
- HW
- MM8GSFHW521
- SW
- 3AS27ES4
- Calibration
- MM8GSFHW521_3AS27ES4_51903129
- SW upgrade
- 51903129
26 maps — Engine Torque, Injection System, Turbo System, Limiters. Original included.
Other SW versions on HW MM8GSFHW521
2 SW versions sit on this HW in the archive, 2 files in all. This page is SW 3AS27ES4. A matching HW alone does not pick the file, so compare the SW your tool reads with the list.
| SW | Listed for |
|---|---|
| 3AS23ES3 | Fiat 500 0.9 TURBO 85hp |
SW numbers next to 3AS27ES4
The closest SW numbers in the archive, by spelling. They are other files, not equivalents. Worth a look when a digit may have been misread.
| SW | Listed for |
|---|---|
| 3AS21ES33 | Fiat 500 0.9 TURBO 85hp · Magneti Marelli 3AS21ES33 |
Other numbers for the Fiat 500 0.9 TURBO 85hp
8 files cover exactly this car and engine, on Magneti Marelli MM8GSF (4), Magneti Marelli MM8GSW (1), Magneti Marelli D3E5ES62 (1). If your ECU reads differently from this page, 5 of the others:
This ECU and car in figures
Magneti Marelli MM8GSF: 12 files, 12 SW numbers, 3 with a map pack. Makes: Fiat (8), Lancia (4). Most listed: Fiat 500 (6), Lancia Ypsilon (3), Fiat Punto EVO (2), Lancia Y (1).
Fiat 500: 281 files. ECU types: Magneti Marelli MJ8F3 (60), Bosch EDC17C69 (59), Magneti Marelli MJ9DF (38), Magneti Marelli MM8GSW (21). Engine codes: 334 (22), 199 B4.000 (11), 169 A3.000 (9), 199 B1.000 (5).
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