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 7 firmware versions
Vehicle data
| Brand | AUDI |
| Model | TT (8J) |
| Engine | 2.0L 16V TFSI 155KW/208HP MED17.1 |
| Stock power | 211 CV / 155 kW |
| Displacement | 2000 cc |
| Fuel | Benzina sovralimentato |
| Vehicle type | Auto |
ECU
| Manufacturer | BOSCH |
| Model | MED17.1 |
| Memory / EPROM | MICRO ST TRICORE - 16384 Kbit - 200000 |
Available tuning operations / options:
- Engine ignition timing versus temperature
- Base timing
- Advance at idle speed
- Optimal spark timing/MBT
- Height correction for boost pressure
- Desired engine load calculation
- Lambda correction for engine temperature after starting
- Exhaust gas temperature
- Filling factor limit
- Filling factor limit 2
- Factor for reducing maximum filling
- 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
- RPM limiter 3
- RPM limiter 4
- RPM Limiter 5
- Engine speed limit temperature based
- Lambda driver wish
- Knock detection factor
- Maximum boost pressure load
- Throttle air mass flow calculation
- Manifold absolute pressure time delay
- Characteristic manifold absolute pressure time constant of the LRS
- Optimal engine moment
- Power limit torque table
- 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
Firmware identifiers (7)
| Hardware No. | Software No. (chip) | Version | Update software | ECU |
|---|
| — | — |
1.94.017 | 8J0907115AL 0020 |
BOSCH MED17.1 |
| — | — |
1.94.067 | 8J0907115AJ 0070 |
BOSCH MED17.1 |
| — | — |
1.94.024 | 8J0907115AJ 0030 |
BOSCH MED17.1 |
| — | — |
1.94.010 | 8J0907115AK 0030 |
BOSCH MED17.1 |
| — | — |
1.94.010 | 8J0907115AJ 0060 |
BOSCH MED17.1 |
| — | — |
1.94.022 | 8J0907115AJ 0090 |
BOSCH MED17.1 |
| 0261S05348 | 1037515965 |
1.94.019 | 8J0907115AJ 0080 |
BOSCH MED17.1 |
Vehicle technical notes
OBD located under the steering column, above the pedals. Visible or hidden by a plastic lid.
ECU notes
MICRO Infineon Tricore TC1796 This setting file can be used with the New Genius, the protocol supports identification and writing only. IF the matching original file is already present in databank it can be used for the modification and the writing operation. To work on this ECU you can use NewTrasdata
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