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Construction · Crawler Excavators

John Deere 300G tuning file

6.8 L · 166 kW / 223 hp · Tier 4 B · ECU PHOENIX L33

Stage 1, DTC and emission-related tuning files for the John Deere 300G, read and written with New Genius. Exclusively for dealers and tuning professionals.

Machine data

Brand
John Deere
Model
300G
Series / type
Crawler Excavators
Division
Construction
Engine
6.8 L
Rated power
166 kW · 226 PS · 223 hp
Emission stage
Tier 4 B
ECU
PHOENIX L33

KESS3 / Powergate

Not found in the KESS3 vehicle list (14.10.2026).

New Genius / New Trasdata

YearEmission stageECUNew Genius (OBD)New Trasdata
2018Tier 4 BPHOENIX L33FLASH_0530not 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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