Fiat 500X Magneti Marelli MM8GMK original ECU files
Original (stock) files read from the Magneti Marelli MM8GMK control unit of the Fiat 500X: 20 files, 2 engine versions. Find your exact file by its hardware (HW), software (SW) or calibration number and compare it with your own read.
Other ECU types in the Fiat 500X 9
Magneti Marelli MM8GMK in other vehicles 5
Engine versions 2
All Fiat 500X Magneti Marelli MM8GMK files 20
| Vehicle | ECU | HW | SW | Calibration / upgrade | |
|---|---|---|---|---|---|
| Fiat 500X1.4 140hp | Magneti Marelli MM8GMK | MM8GMKHW670 | 3V713MH8 | MM8GMKHW670 3V713MH8 52032228 | €20 · Open |
| Fiat 500X1.4 140hp | Magneti Marelli MM8GMK | MM8GMKHW670 | 3V862QH9 | MM8GMKHW670 3V862QH9 52065030 | €20 · Open |
| Fiat 500X1.4 140hp | Magneti Marelli MM8GMK | MM8GMKHW670 | 3V714MH8 | MM8GMKHW670 3V714MH8 52042783 | €20 · Open |
| Fiat 500X1.4 140hp | Magneti Marelli MM8GMK | MM8GMKHW670 | 3V714MH5 | MM8GMKHW670 3V714MH5 52042784 | €20 · Open |
| Fiat 500X1.4 140hp | Magneti Marelli MM8GMK | MM8GMKHW670 | 3V861NH7 | MM8GMKHW670 3V861NH7 52057486 | €20 · Open |
| Fiat 500X1.4 140hp | Magneti Marelli MM8GMK | MM8GMKHW670 | 3V862MH9 | MM8GMKHW670 3V862MH9 52067188 | €20 · Open |
| Fiat 500X1.4 140hp | Magneti Marelli MM8GMK | MM8GMKHW670 | 3V723NG6 | MM8GMKHW670 3V723NG6 52036400 | €20 · Open |
| Fiat 500X1.4 140hp | Magneti Marelli MM8GMK | MM8GMKHW670 | 3V723NH6 | MM8GMKHW670 3V723NH6 52044832 | €20 · Open |
| Fiat 500X1.4 140hp | Magneti Marelli MM8GMK | MM8GMKHW670 | 3V723NH6 | MM8GMKHW670 3V723NH6 52041698 | €20 · Open |
| Fiat 500X1.4 140hp | Magneti Marelli MM8GMK | MM8GMKHW670 | 3V862MG9 | MM8GMKHW670 3V862MG9 52067189 | €20 · Open |
| Fiat 500X1.4 140hp | Magneti Marelli MM8GMK | MM8GMKHW670 | 3V724RH7 | MM8GMKHW670 3V724RH7 52212981 | €20 · Open |
| Fiat 500X1.4 140hp | Magneti Marelli MM8GMK | MM8GMKHW690 | 30910000 | MM8GMKHW690 30910000 22222222 | €20 · Open |
| Fiat 500X1.4 140hp | Magneti Marelli MM8GMK | MM8GMKHW690 | 30802000 | MM8GMKHW690 30802000 22222222 | €20 · Open |
| Fiat 500X1.4 140hp | Magneti Marelli MM8GMK | MM8GMKHW670 | 3V862QG9 | MM8GMKHW670 3V862QG9 52065026 | €20 · Open |
| Fiat 500X1.4 140hp | Magneti Marelli MM8GMK | MM8GMKHW670 | 3V862NH8 | MM8GMKHW670 3V862NH8 52065031 | €20 · Open |
| Fiat 500X1.4 140hp | Magneti Marelli MM8GMK | MM8GMKHW670 | 3V861MH9 | MM8GMKHW670 3V861MH9 52058740 | €20 · Open |
| Fiat 500X1.4 140hp | Magneti Marelli MM8GMK | MM8GMKHW670 | 3V714QG7 | MM8GMKHW670 3V714QG7 52042901 | €20 · Open |
| Fiat 500X1.4 140hp | Magneti Marelli MM8GMK | MM8GMKHW670 | 3V724RG7 | MM8GMKHW670 3V724RG7 52052650 | €20 · Open |
| Fiat 500X1.4 160hp | Magneti Marelli MM8GMK | MM8GMKHW690 | 30630000 | MM8GMKHW690 30630000 55235909 | €20 · Open |
| Fiat 500X1.4 160hp | Magneti Marelli MM8GMK | MM8GMKHW690 | 3094031A | MM8GMKHW690 3094031A 155251789 | €20 · Open |
All hardware, software and calibration numbers
Find the number from your ECU read (Ctrl+F) and open the matching file.
Hardware (HW) · 2
Software (SW) · 19
Calibration / SW upgrade · 20
Tuning for Fiat 500X Magneti Marelli MM8GMK — 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 Fiat 500X Magneti Marelli MM8GMK 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 Fiat 500X Magneti Marelli MM8GMK?
Yes. We make Stage 1/2 files and DPF, EGR, AdBlue/SCR and DTC solutions for Fiat 500X Magneti Marelli MM8GMK (depending on the engine). Upload your read on our file service.