MM8GMKHW670 3V862MG9 Magneti Marelli MM8GMK original ECU file – Fiat 500X 1.4 140hp
MM8GMKHW670SW3V862MG9CALMM8GMKHW670_3V862MG9_52067189UPG52067189- Vehicle
- Fiat 500X
- Engine
- 1.4 140hp
- SW
- 3V862MG9
- Calibration
- MM8GMKHW670_3V862MG9_52067189
- SW upgrade
- 52067189
105 maps — Engine Torque, Turbo System, Limiters, Injection System. Original included.
Other SW versions on HW MM8GMKHW670
22 SW versions sit on this HW in the archive, 25 files in all: Fiat 500X (16), Jeep Renegade (9). This page is SW 3V862MG9. A matching HW alone does not pick the file, so compare the SW your tool reads with the list. Below, 20 of them, this model first.
| SW | Listed for |
|---|---|
| 3V713MH8 | Fiat 500X 1.4 140hp |
| 3V714MH5 | Fiat 500X 1.4 140hp |
| 3V714MH8 | Fiat 500X 1.4 140hp |
| 3V714QG7 | Fiat 500X 1.4 140hp |
| 3V723NG6 | Fiat 500X 1.4 140hp |
| 3V723NH6 | Fiat 500X 1.4 140hp |
| 3V724RG7 | Fiat 500X 1.4 140hp |
| 3V724RH7 | Fiat 500X 1.4 140hp |
| 3V861MH9 | Fiat 500X 1.4 140hp |
| 3V861NH7 | Fiat 500X 1.4 140hp |
| 3V862MH9 | Fiat 500X 1.4 140hp |
| 3V862NH8 | Fiat 500X 1.4 140hp |
| 3V862QG9 | Fiat 500X 1.4 140hp |
| 3V862QH9 | Fiat 500X 1.4 140hp |
| 3V713MG8 | Jeep Renegade 1.4 140hp |
| 3V714MG6 | Jeep Renegade 1.4 140hp |
| 3V714MG8 | Jeep Renegade 1.4 140hp |
| 3V861MG9 | Jeep Renegade 1.4 170hp |
| 3V862NG8 | Jeep Renegade 1.4 140hp |
| V861MG96 | Jeep Renegade 1.4 170hp |
SW numbers next to 3V862MG9
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 |
|---|---|
| 3V861QG9 | Jeep Renegade 1.4 170hp |
Other numbers for the Fiat 500X 1.4 140hp
18 files cover exactly this car and engine, on Magneti Marelli MM8GMK (18). If your ECU reads differently from this page, 3 of the others:
This file's map pack against other Magneti Marelli MM8GMK packs
Its pack names 105 maps. The 12 Magneti Marelli MM8GMK packs in the archive have 33 to 105 maps, median 64; 92% of them name fewer than this one.
| Category | This pack | Median pack |
|---|---|---|
| Engine Torque | 39 | 17 |
| Turbo System | 34 | 20 |
| Limiters | 12 | 10.5 |
| Injection System | 9 | 6 |
| Air Control | 7 | 8 |
Named here but in under a quarter of the Magneti Marelli MM8GMK packs: Limiter of Maximum torque - Sport, Torque request during take off condition - Automatic Transmission, Torque request during take off condition - Sport.
This ECU and car in figures
Magneti Marelli MM8GMK: 111 files, 88 SW numbers, 12 with a map pack. Makes: Fiat (44), Abarth (41), Jeep (13), Alfa Romeo (11). Most listed: Abarth 500 (30), Fiat 124 Spider (23), Fiat 500X (20), Jeep Renegade (13).
Fiat 500X: 116 files. ECU types: Bosch EDC17C69 (57), Magneti Marelli MJ9DF (29), Magneti Marelli MM8GMK (20), Magneti Marelli 9GF (3). Engine codes: 334 (3), 55263842 (2), 52041420 (1), FireFly (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