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)
4 firmware versions
Vehicle data
| Brand | ALFA ROMEO |
| Model | 156 Mk2 |
| Engine | 1.6L 16V TS 88kW/118HP ME7.3.1 |
| Stock power | 120 CV / 88 kW |
| Displacement | 1600 cc |
| Fuel | Benzina aspirato |
| Vehicle type | Auto |
ECU
| Manufacturer | BOSCH |
| Model | ME7.3.1 |
| Memory / EPROM | HYBRID ECU - 4.096Kbit 0x80000 |
Available tuning operations / options:
- Advance at part load
- Load / throttle position reference
- Injection at part load
- Injection at full throttle
- Advance limiter
- Torque limiter
- RPM Limiter
- Speed limiter
- Load/throttle position reference - AT
- Air mass flow
Firmware identifiers (4)
| Hardware No. | Software No. (chip) | Version | Update software | ECU |
|---|
| 0261206716 | 1277356447 |
1.38.011 | — |
BOSCH ME7.3.1 |
| 0261206716 | 1277356567 |
1.38.004 | — |
BOSCH ME7.3.1 |
| 0261207556 | 1037362450 |
1.38.009 | 10B0Xw00 |
BOSCH ME7.3.1 |
| 0261208329 | 1037367860 |
1.38.003 | — |
BOSCH ME7.3.1 |
Vehicle technical notes
ECU located on or behind the engine block. It may be necessary to remove the engine cover. 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
HYBRID ECU! To modify this ECU you need our serial protocol FLASH_0018. Please read the manual handbook to connect the specific cable. WARNING!! ECU ME7 - IX/CL = injection at full load, decrease the values to enrich the injection Note for the SELESPEED version: before disconnecting the ECU make sure that the gearbox is in idle position to avoid car blockage. In that case use the Examiner. If after a correct modification a fault code appears, simply turn on the engine and the fault will be reset automatically after some starts. This Setting File can be used for serial system : Genius or NewGenius.
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Tools to read and write this ECU
