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Agriculture · 300 Vario

Fendt 310 Vario tuning file (4.1 L, 77 kW)

4.1 L · 77 kW / 103 hp · Euro 4, Tier 4 · ECU BOSCH EDC17CV56, Bosch EDC7UC31

Stage 1, DTC and emission-related tuning files for the Fendt 310 Vario, read and written with New Genius, Trasdata, KESS3. Exclusively for dealers and tuning professionals.

Machine data

Brand
Fendt
Model
310 Vario
Series / type
300 Vario
Division
Agriculture
Engine
4.1 L
Rated power
77 kW · 105 PS · 103 hp
Emission stage
Euro 4, Tier 4
ECU
BOSCH EDC17CV56, Bosch EDC7UC31
Engine code
L04-4V

KESS3 / Powergate

YearVersionECUKESS3PowergateFunctions
2012309 4.0L I4Engine L04-4VBosch EDC7UC31OBDBENCHBOOT–ReadClone
2013309 4.0L I4Engine L04-4VBosch EDC17CV56TC1767OBDBENCHBOOT–Read
2012310 4.0L I4Engine L04-4VBosch EDC7UC31OBDBENCHBOOT–ReadClone
2013310 4.0L I4Engine L04-4VBosch EDC17CV56TC1767OBDBENCHBOOT–Read

Source: Alientech KESS3 / Powergate vehicle list, 14.10.2026. How KESS3 is used on off-highway machines.

New Genius / New Trasdata

YearEmission stageECUNew Genius (OBD)New Trasdata
–Euro 4BOSCH EDC17CV56FLASH_0456bench mode · plugin 1203 / 436
–Tier 4BOSCH EDC17CV56FLASH_0456bench mode · plugin 1203 / 436

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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