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 6 firmware versions
Vehicle data
| Brand | AUDI |
| Model | A5 (8F/8T) |
| Engine | 2.0L 16V TFSI 132kW/177HP MED17.1 |
| Stock power | 179 CV / 132 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:
- Maximum air charge for overboost protection with turbocharger fault
- Base timing
- Advance at idle speed
- Optimal spark timing/MBT
- Boost pressure limiter
- 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
- High pressure fuel pump setpoint
- High fuel pressure pump limit for ECT sensor
- Lambda enrichment for components protection
- Lambda correction for exhaust manifold temperature
- Torque limiter at high EGT
- RPM Limiter
- 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
- Maximum negative deviation for boost overcharge
- Optimal engine moment
- Power limit torque table
- Relative permissible torque from the pedal position in torque limitation
- Pressure ratio depending on IAT
- Maximum pressure ratio limit depending on temperature
- Driver torque request
- Exhaust gas temperature sensor
- Throttle angle management
Firmware identifiers (6)
| Hardware No. | Software No. (chip) | Version | Update software | ECU |
|---|
| — | — |
1.94.028 | 8K2907115Q 0004 |
BOSCH MED17.1 |
| — | — |
1.94.021 | 8K2907115Q 0007 |
BOSCH MED17.1 |
| — | — |
1.94.032 | 8K2907115S 0004 |
BOSCH MED17.1 |
| — | — |
1.94.028 | 8K2907115S 0002 |
BOSCH MED17.1 |
| — | — |
1.94.029 | 8K2907115AF 0002 |
BOSCH MED17.1 |
| — | — |
1.94.017 | 8K2907115S 0005 |
BOSCH MED17.1 |
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
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
Get the file for this vehicle
Tools to read and write this ECU
