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Agriculture · Magnum MX

Case IH 250 tuning file (186 kW)

8.3 L · 186 kW / 249 hp · Euro 3 · ECU MOTOROLA CM850, Recon CM554

Stage 1, DTC and emission-related tuning files for the Case IH 250, read and written with New Genius, Trasdata, KESS3. Exclusively for dealers and tuning professionals.

Machine data

Brand
Case IH
Model
250
Series / type
Magnum MX
Division
Agriculture
Engine
8.3 L
Rated power
186 kW · 253 PS · 249 hp
Emission stage
Euro 3
ECU
MOTOROLA CM850, Recon CM554
Engine code
CDC

KESS3 / Powergate

YearVersionECUKESS3PowergateFunctions
2005Magnum 250 8.3L I6Engine CDCRecon CM554OBD–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
2009Euro 3MOTOROLA CM850FLASH_0211supported · plugin 124

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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