Find the firmware identifiers (hardware, software and update numbers), available tuning options and how to get the original or remapped file.
✓ Tuning via file (flash)
✓ Add-on module available 10 firmware versions
Vehicle data
| Brand | FIAT |
| Model | 500 X (334) |
| Engine | 1.6L 16V 81kW/109HP IAW9GF |
| Stock power | 110 CV / 81 kW |
| Displacement | 1600 cc |
| Fuel | Benzina aspirato |
| Vehicle type | Auto |
ECU
| Manufacturer | MARELLI |
| Model | 9GF |
| Memory / EPROM | Micro BGA ST SPC564A7 - 16384 Kbit - 200000 |
Available tuning operations / options:
- Base timing
- Base timing - CNG
- Base timing - E100
- Base timing - E22
- Minimum advance allowed
- Minimum advance allowed - CNG
- Minimum advance allowed - E100
- Minimum advance allowed - E22
- Minimum advance allowed protection
- Minimum advance allowed protection - CNG
- Optimal spark timing/MBT
- Optimal spark timing/MBT correction
- Optimal spark timing/MBT correction - CNG
- Optimal spark timing/MBT correction - E100
- Optimal spark timing/MBT correction - E22
- Optimal spark timing/MBT - CNG
- Spark advance correction for ECT sensor
- Spark advance correction for ECT sensor - CNG
- Base lambda - cold
- Base Lambda - hot
- Base Lambda - hot - CNG
- Electronic throttle control
- Average power effective limitation
- Average torque effective limitation
- Engine idle vs. ECT sensor
- Maximum indicated torque
- Max torque profile
- Maximum vehicle acceleration
- Torque management in Normal mode
- Torque management Sport mode
- Power Control in Normal mode
- Power Control in Sport mode
- Power limit torque table
- Resistant torque table
- Torque limit table for ECT sensor
- Take-off torque law in Normal mode
- Take-off torque law in Normal mode with power control
- Take-off torque law in Sport mode
- Take-off torque law in Sport mode with power control
Firmware identifiers (10)
| Hardware No. | Software No. (chip) | Version | Update software | ECU |
|---|
| MM9GFHWE11 | EA55FGFQ |
1.00.016 | — |
MARELLI 9GF |
| MM9GFHWE11 | E870FGEN |
1.00.012 | — |
MARELLI 9GF |
| MM9GFHWE11 | E870TBEN |
1.00.004 | — |
MARELLI 9GF |
| MM9GFHWE11 | E740FIED |
1.00.015 | — |
MARELLI 9GF |
| MM9GFHWE11 | E870TNER |
1.00.006 | — |
MARELLI 9GF |
| MM9GFHWE11 | E644FIDW |
1.00.017 | — |
MARELLI 9GF |
| MM9GFHWE11 | E870FIEN |
1.00.007 | — |
MARELLI 9GF |
| MM9GFHWE11 | E870FIFB |
1.00.005 | — |
MARELLI 9GF |
| MM9GFHWE11 | E641FIDQ |
1.00.028 | — |
MARELLI 9GF |
| MM9GFHWE11 | E870FGFB |
1.00.008 | — |
MARELLI 9GF |
Vehicle technical notes
OBD located under the steering column, above the pedals. Visible or hidden by a plastic lid.
ECU notes
Microprocessor BGA SPC564A70 This Setting File can be used for serial system NewGenius. To work on this ECU you can use NewTrasdata
Get the file for this vehicle
Tools to read and write this ECU
