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Agriculture · Grain Harvester

John Deere S680 tuning file (402 kW)

13.5 L · 402 kW / 539 hp · Tier 4 · ECU PHOENIX L21, PHOENIX L22, Phoenix L14 +2

Stage 1, DTC and emission-related tuning files for the John Deere S680, read and written with New Genius, KESS3. Exclusively for dealers and tuning professionals.

Machine data

Brand
John Deere
Model
S680
Series / type
Grain Harvester
Division
Agriculture
Engine
13.5 L
Rated power
402 kW · 547 PS · 539 hp
Emission stage
Tier 4
ECU
PHOENIX L21, PHOENIX L22, Phoenix L14, Phoenix L21-L22-L23, Phoenix L33
Engine code
6135

KESS3 / Powergate

YearVersionECUKESS3PowergateFunctions
2007S680 13.5L I6Engine 6135Phoenix L14OBDBOOT–ReadClone
2011S680 13.5L I6Engine 6135Phoenix L21-L22-L23OBD–Read
2014S680 13.5L I6Phoenix L33OBD–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
–Tier 4PHOENIX L21FLASH_0363not listed
–Tier 4PHOENIX L22FLASH_0363not listed

Source: Dimsport application list, release 06.10.2026. Emission stages are shortened as in that list.

Other tools

AutoTuner
ECU family not 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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