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 9 firmware versions
Vehicle data
| Brand | AUDI |
| Model | TT (8J) |
| Engine | 2.0L 16V TFSI S 200KW/272HP MED9.1/5 |
| Stock power | 272 CV / 2 kW |
| Displacement | 2000 cc |
| Fuel | Benzina sovralimentato |
| Vehicle type | Auto |
ECU
| Manufacturer | BOSCH |
| Model | MED9.1/5 |
| Memory / EPROM | M58BW016DB PQFP80 - Flash 3_V 512 x 32 |
Available tuning operations / options:
- Base timing
- Advance at idle speed
- Optimal spark timing/MBT
- Boost pressure limiter 4
- Boost pressure limiter 5
- Boost pressure limit control
- Height correction for boost pressure
- Desired engine load calculation
- Lambda correction for engine temperature after starting
- Maximum pressure ratio limit for diagnosis
- Exhaust gas temperature
- HFM/HLM threshold for diagnosis
- High pressure fuel pump setpoint
- High fuel pressure pump limit for ECT sensor
- Lambda enrichment for components protection
- Lambda correction for exhaust manifold temperature
- RPM Limiter
- RPM Limiter 2
- Boost pressure linearization
- Lambda driver wish
- Knock detection factor
- Speed limiter
- Maximum indicated torque
- Maximum boost pressure load
- Throttle air mass flow calculation
- Optimal engine moment
- Offset tolerance depending on permissible torque
- Relative permissible torque from the pedal position in torque limitation
- Relative permissible torque from the pedal position in torque limitation 2
- Pressure ratio depending on IAT
- Maximum pressure ratio limit depending on temperature
- Driver torque request
- Throttle angle management
- Variable intake pulsation correction
Firmware identifiers (9)
| Hardware No. | Software No. (chip) | Version | Update software | ECU |
|---|
| 0261S02581 | 1037393740 |
1.58.095 | 8J0907115Q 0010 |
BOSCH MED9.1/5 |
| 0261S02582 | 1037397673 |
1.58.016 | 8J0907115R 0010 |
BOSCH MED9.1/5 |
| 0261S02583 | 1037397287 |
1.58.014 | 8J0907115S 0010 |
BOSCH MED9.1/5 |
| 0261S02725 | 1037500914 |
1.58.032 | 8J0907115AM 0010 |
BOSCH MED9.1/5 |
| 0261S02769 | 1037509193 |
1.58.023 | 8J0907115AS 0020 |
BOSCH MED9.1/5 |
| 0261S02770 | 1037509192 |
1.58.012 | 8J0907115BA 0020 |
BOSCH MED9.1/5 |
| 0261S02771 | 1037509194 |
1.58.011 | 8J0907115AT 0020 |
BOSCH MED9.1/5 |
| 0261S02830 | 1037519034 |
1.58.009 | 8J0907115BB 0020 |
BOSCH MED9.1/5 |
| 0261S02855 | 1037524809 |
1.58.009 | 8J0907115BF 0010 |
BOSCH MED9.1/5 |
Vehicle technical notes
OBD located to the left of the driver's side, accessible without removing anything to the left of the pedalboard.
ECU notes
Original EPROM ST M58BW016DB PQFP 80 Pin - Microprocesor Motorola MPC561/2/3/4. This Setting File can be used for serial system NewGenius. To work on this ECU you can use NewTrasdata
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