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 | AUDI |
| Model | A4 (B8/8K) |
| Engine | 2.0L 16V TDI 120kW/161HP EDC17CP20 |
| Stock power | 163 CV / 12 kW |
| Displacement | 2000 cc |
| Fuel | Diesel sovralimentato |
| Vehicle type | Auto |
ECU
| Manufacturer | BOSCH |
| Model | EDC17CP20 |
| Memory / EPROM | MICRO ST TRICORE - 16384 Kbit - 200000 |
Available tuning operations / options:
- Smoke limiter 2
- Boost pressure limiter
- Boost pressure
- Boost pressure 2
- Regeneration limit for DPF
- EGR valve control
- Injection at part load
- Injection 1
- Injection 2
- Torque limiter 2
- Torque limiter
- Smoke limiter
- Specific injection pressure limiter
- Specific injection pressure limiter 2
- Specific injection pressure limiter 3
- Specific injection pressure
- Specific injection pressure 2
- Air mass flow
- Overboost timing
Firmware identifiers (2)
| Hardware No. | Software No. (chip) | Version | Update software | ECU |
|---|
| — | — |
1.94.017 | 03L906022TM 8436 |
BOSCH EDC17CP20 |
| — | — |
1.94.006 | 03L906022TM 9978 |
BOSCH EDC17CP20 |
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
