Audi Q7 3.0 V6 TDI CR ECU File – 4L0910401T / 390617 / SW 0020 (Bosch EDC16) Stage 1 4L0907401
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Optimized Stage 1 ECU tuning for 2007 Audi Q7 3.0 TDI with Bosch control unit — enhanced torque and smoother shifting.
Enhanced engine calibration for the 2007 Audi Q7 3.0 V6 TDI CR with Bosch ECU. This Stage 1 tuning file is based on software version 0020 and ID 390617. The remap improves throttle precision and torque delivery while maintaining smooth automatic gear transitions. Suitable for stock hardware setups and daily driving.
Overview Feature list Copyright info Releases (1) Discussion
| Parameter | Value |
|---|---|
| Producer: | Audi |
| Series: | Q7 |
| Model: | 3.0 V6 TDI CR |
| Model Year: | 2007 |
| Type (Engine): | Turbo-Diesel |
| Displacement: | 3.0 |
| Gear: | Automatic transmission |
| Producer (ECU): | Bosch |
| Build (ECU): | Undefined |
| ECU-Nr. Prod: | 4L0910401T |
| ECU-Nr. ECU: | 4L0907401 |
| Software: | 390617 |
| SW-Version: | 0020 |
| Checksum: | No CS |
| Eprom 8-Bit sum: | 7EFE |
| Nested Versions: | 1 modified version included (Stage 1) + Original for reference |
| Project Size: | 2 097 152 bytes |
| Read Hardware: | CMD Flash |