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 7 firmware versions
Vehicle data
| Brand | ALFA ROMEO |
| Model | MiTo |
| Engine | 1.3L 16V JTDM-2 62kW/83HP MJD8F3 |
| Stock power | 84 CV / 62 kW |
| Displacement | 1300 cc |
| Fuel | Diesel sovralimentato |
| Vehicle type | Auto |
ECU
| Manufacturer | MARELLI |
| Model | MJD8F3 |
| Memory / EPROM | MICRO BGA MOTOROLA FRESCALE con Flash interna MPC5565 16384 Kbit - 0x200000 |
Available tuning operations / options:
- Maximum engine boost pressure F (atmospheric pressure)
- Boost pressure
- Engine efficiency
- EGR valve control
- Basic torque management at engine cranking
- Gearbox maximum torque allowed
- Injection period
- Injection period 2
- Injection opening time related to inj. pressure
- Injection opening time related to inj. pressure 2
- Max injection limit
- Torque limiter 2
- Torque limiter 3
- Torque limiter
- Lambda value of the smoke limitation
- Max torque profile
- Max torque profile - AT
- Max torque profile - MT
- Specific injection pressure limiter for EFT sensor
- Rail pressure threshold for torque limitation
- Specific injection pressure
- Air mass flow
- RPM step reference
- Driver torque request
- Driver torque request Sport mode
- Torque limiter for EFT sensor
- Torque limit table for ECT sensor
- Take-off torque law in Normal mode
- Variable geometry duty cycle limit
- Variable geometry duty cycle - steady state
- Variable geometry duty cycle - transient state
Firmware identifiers (7)
| Hardware No. | Software No. (chip) | Version | Update software | ECU |
|---|
| MJ8F3HW10C | 1942M120 |
1.00.019 | — |
MARELLI MJD8F3 |
| MJ8F3HW1FL | 304AM210 |
1.01.016 | — |
MARELLI MJD8F3 |
| MJ8F3HW1FL | 2841M240 |
1.01.019 | — |
MARELLI MJD8F3 |
| MJ8F3HW1FL | 2841M248 |
1.01.011 | — |
MARELLI MJD8F3 |
| MJ8F3HW1FL | 3044M204 |
1.01.010 | — |
MARELLI MJD8F3 |
| MJ8F3HW1FL | 2841M242 |
1.01.014 | — |
MARELLI MJD8F3 |
| MJ8F3HW1FL | 284AM210 |
1.01.020 | — |
MARELLI MJD8F3 |
Vehicle technical notes
ECU located in the engine bay on the passenger's side. Difficulty: easy
OBD located to the left of the driver's side, under the steering column and behind the bulkhead or the lid in the fuse box area.
ECU notes
Microprocessor FMPC 5565 To work on this ECU you can use NewTrasdata This Setting File can be used for serial system NewGenius. ATTENTION: before proceding with any serial operation please read carefully the corresponding protocol serial manual.
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Tools to read and write this ECU
