Agriculture · 300 Vario
Fendt 309 Vario tuning file
4.4 L · 70 kW / 94 hp · Tier 4, Tier 3 · ECU BOSCH EDC17CV56, BOSCH EDC7UC31
Stage 1, DTC and emission-related tuning files for the Fendt 309 Vario, read and written with New Genius, Trasdata. Exclusively for dealers and tuning professionals.
Machine data
- Brand
- Fendt
- Model
- 309 Vario
- Series / type
- 300 Vario
- Division
- Agriculture
- Engine
- 4.4 L
- Rated power
- 70 kW · 95 PS · 94 hp
- Emission stage
- Tier 4, Tier 3
- ECU
- BOSCH EDC17CV56, BOSCH EDC7UC31
KESS3 / Powergate
No exact vehicle match in the KESS3 list; the ECU family is listed for this machine type.
New Genius / New Trasdata
| Year | Emission stage | ECU | New Genius (OBD) | New Trasdata |
|---|---|---|---|---|
| 2013 | Tier 4 | BOSCH EDC17CV56 | FLASH_0456 | bench mode · plugin 1203 / 436 |
| – | Tier 3 | BOSCH EDC7UC31 | FLASH_0209 | bench mode · plugin 1438 / 160 |
Source: Dimsport application list, release 06.10.2026. Emission stages are shortened as in that list.
Other tools
- AutoTuner
- ECU family listedMatched by ECU name against the AutoTuner compatibility list of 13.10.2026. Support differs by brand, so check before quoting. AutoTuner on agricultural and construction machines.
Machine or brand not listed?
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