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)
6 firmware versions
Vehicle data
| Brand | AUDI |
| Model | A3 (8L) |
| Engine | 1.8L 20V 92KW/123HP ME7.5 |
| Stock power | 125 CV / 92 kW |
| Displacement | 1800 cc |
| Fuel | Benzina aspirato |
| Vehicle type | Auto |
ECU
| Manufacturer | BOSCH |
| Model | ME7.5 |
| Memory / EPROM | 29F400 PSOP44 4Mbit - Flash 256K x 16 |
Available tuning operations / options:
- Advance at part load
- Load / throttle position reference
- Injection at part load
- Advance limiter
- Torque limiter
- Lambda enrichment for components protection
- Knock detection factor
- Load/throttle position reference - AT
- Air mass flow
Firmware identifiers (6)
| Hardware No. | Software No. (chip) | Version | Update software | ECU |
|---|
| 0261206906 | 1037354810 |
1.21.023 | 8D1906018B 0002 |
BOSCH ME7.5 |
| 0261206907 | 1037354811 |
1.21.010 | 8D1906018C 0002 |
BOSCH ME7.5 |
| 0261207221 | 1037360102 |
1.21.014 | 8D1906018F 0001 |
BOSCH ME7.5 |
| 0261207222 | 1037360103 |
1.21.005 | 8D1906018G 0001 |
BOSCH ME7.5 |
| 0261207534 | 1037360907 |
1.21.013 | 06A906032EE 0001 |
BOSCH ME7.5 |
| 0261207648 | 1037362901 |
1.21.012 | 06A906032JF 0002 |
BOSCH ME7.5 |
Vehicle technical notes
OBD located to the left of the driver's side, in the bulkhead close to the bonnet release lever.
ECU notes
Original EPROM PSOP 44 pins 29F400BB. In order to read this EPROM with the eprom programmer you need the adapter for PSOP and the card 15A with EMP20 or 202B with EMP21. On this epron can be set a KEY. ATTENTION !! ME7 ECU ! You can use the emulator ONLY to see the TRACE. MODIFY with the emulator ONLY with the engine OFF; DON'T modify with the engine ON. IX/LCP = INJECTION AT FULL LOAD, DECREASE VALUE TO INCREASE INJECTION! This Setting File can be used for serial system NewGenius. Attention! If you use the serial system: before start the program, disconnect the feeding on the fans radiator.
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Tools to read and write this ECU
