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 5 firmware versions
Vehicle data
| Brand | ALFA ROMEO |
| Model | GIULIETTA |
| Engine | 1.8L 16V TBi QUADRIFOGLIO 177kW/237HP MED17.3.3 |
| Stock power | 241 CV / 177 kW |
| Displacement | 1800 cc |
| Fuel | Benzina sovralimentato |
| Vehicle type | Auto |
ECU
| Manufacturer | BOSCH |
| Model | MED17.3.3 |
| Memory / EPROM | MICRO ST TRICORE - 32768 - 400000 |
Available tuning operations / options:
- Engine ignition timing versus temperature
- Maximum air charge for overboost protection with turbocharger fault
- Base timing
- Optimal spark timing/MBT
- Knock correction advance max
- Boost limiter correction for APS/BPS sensor
- Boost pressure
- Desired engine load calculation
- Lambda correction for engine temperature after starting
- Exhaust gas temperature
- High pressure fuel pump setpoint
- High fuel pressure pump limit for ECT sensor
- Advance limiter for component protection 1
- Lambda enrichment for components protection
- Lambda correction for exhaust manifold temperature
- RPM Limiter
- RPM/speed limiter 2
- RPM Limiter 2
- RPM limiter 3
- RPM limiter 4
- RPM Limiter 5
- Lambda driver wish
- Knock detection factor
- Maximum compression ratio
- Throttle air mass flow calculation
- Manifold absolute pressure time delay
- Characteristic manifold absolute pressure time constant of the LRS
- Max torque profile
- Torque management City mode
- Torque management in Normal mode
- Torque management Sport mode
- Optimal engine moment
- Boost pressure threshold cycles for the overboost recognition
- Power control in City mode
- Power Control in Normal mode
- Power Control in Sport mode
- Power limit torque table
- Maximum pressure ratio limit depending on temperature
- % relative air filling limit depending on IAT
- Driver torque request
- Throttle angle management
- Turbocharger volumetric efficiency
- Wastegate duty-cycle
Firmware identifiers (5)
| Hardware No. | Software No. (chip) | Version | Update software | ECU |
|---|
| — | — |
1.91.003 | — |
BOSCH MED17.3.3 |
| — | 1037551844 |
1.91.012 | — |
BOSCH MED17.3.3 |
| 0261S09098 | 1037547725 |
1.91.014 | — |
BOSCH MED17.3.3 |
| 0261S09098 | 1037544425 |
1.91.011 | — |
BOSCH MED17.3.3 |
| 0261S10135 | 1037546681 |
1.91.008 | — |
BOSCH MED17.3.3 |
Vehicle technical notes
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
MICRO Infineon Tricore TC1793 To work on this ECU you can use NewTrasdata
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