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 13 firmware versions
Vehicle data
| Brand | AUDI |
| Model | A4 (B8/8K) |
| Engine | 3.0L V6 24V TDI 176kW/236HP EDC17CP14 |
| Stock power | 239 CV / 176 kW |
| Displacement | 3000 cc |
| Fuel | Diesel sovralimentato |
| Vehicle type | Auto |
ECU
| Manufacturer | BOSCH |
| Model | EDC17CP14 |
| Memory / EPROM | MICRO ST TRICORE 1796 + XROM SPANSION CD016 |
Available tuning operations / options:
- Maximum engine boost pressure F (atmospheric pressure)
- Boost pressure
- EGR valve control
- EGR valve control 2
- EGR valve control 3
- EGR valve control 4
- Basic torque management at engine cranking
- Engine idle vs. ECT sensor
- Injection period
- Injection period 2
- Injection period 3
- Injection period 4
- Injection period 5
- Injection opening time related to inj. pressure
- Initialization values over pressure control valve
- J
- Lambda reference
- Minimum LSU sensor temperature limit - heater control
- Minimum LSU sensor temperature for O2
- Maximum LSU sensor temperature limit - heater control
- Maximum LSU sensor temperature for O2
- LSU temperature threshold PID heater governor activation
- Speed limiter
- Maximum indicated torque
- Maximum indicated torque for monitoring
- Specific injection pressure limiter
- Specific injection pressure limiter for EFT sensor
- Relative permissible torque from the pedal position in torque limitation
- Specific injection pressure
- Specific injection pressure in aftertreatment modes
- Specific pressure injection after starting
- Driver torque request
- Driver torque request AWD
- Driver torque request for reverse gear
- CAT downstream temperature sensor characterization
- DPF downstream temperature sensor characterization
- DPF upstream temperature sensor characterization
- Turbo upstream temperature sensor characterization
- Torque limiter for selected gear
- Torque limiter for for reverse gear
- Torque limiter for the APS/BPS
- Torque model - torque to fuel quantity conversion - particulate regeneration mode
- Torque model - torque to fuel quantity conversion - particulate regeneration mode 2
- Variable geometry duty cycle limit
- Variable geometry duty cycle limit 2
- Variable geometry duty cycle limit in regeneration mode
Firmware identifiers (13)
| Hardware No. | Software No. (chip) | Version | Update software | ECU |
|---|
| — | — |
1.00.025 | 8K2907401C 0006 |
BOSCH EDC17CP14 |
| — | — |
1.94.023 | 8K0907401S 0001 |
BOSCH EDC17CP14 |
| — | — |
1.94.007 | 8R0907401R 0004 |
BOSCH EDC17CP14 |
| — | — |
1.94.023 | 8K0907401B 0004 |
BOSCH EDC17CP14 |
| — | — |
1.94.012 | 8K0907401Q 0002 |
BOSCH EDC17CP14 |
| — | — |
1.00.024 | 8K2907401 0003 |
BOSCH EDC17CP14 |
| — | — |
1.00.031 | 8R0907401J 0005 |
BOSCH EDC17CP14 |
| — | — |
1.00.038 | 8R0907401J 0008 |
BOSCH EDC17CP14 |
| — | — |
1.00.030 | 8K2907401 0004 |
BOSCH EDC17CP14 |
| — | — |
1.00.031 | 8K2907401A 0003 |
BOSCH EDC17CP14 |
| — | — |
1.00.031 | 8K2907401A 0006 |
BOSCH EDC17CP14 |
| — | — |
1.00.002 | 8K2907401A 0005 |
BOSCH EDC17CP14 |
| — | — |
1.00.025 | 8K2907401 0006 |
BOSCH EDC17CP14 |
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 for serial system NewGenius. To work on this ECU you can use NewTrasdata
EPROM SPANSION S29CD016 PQFP 80 Pin + MicroTRICORE TC1796 It is possible to support this ECU via OBDII using NewGenius and protocol FLASH_0506 WITHOUT PERFORMING the unlock patch and starting always from a 32Mbit TOTAL size file. To work on this ECU you can use NewTrasdata
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