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 2 firmware versions
Vehicle data
| Brand | ALFA ROMEO |
| Model | 166 |
| Engine | 2.0L 16V TS 114kW/153HP ME7.3.1 |
| Stock power | 155 CV / 114 kW |
| Displacement | 2000 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
- Speed limiter
- Load/throttle position reference - AT
- Air mass flow
Firmware identifiers (2)
| Hardware No. | Software No. (chip) | Version | Update software | ECU |
|---|
| 0261206713 | 1277356453 |
1.38.003 | — |
BOSCH ME7.3.1 |
| 0261206713 | 1277356546 |
1.00.007 | — |
BOSCH ME7.3.1 |
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
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
