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Construction · C6 Series

Caterpillar C6.6 tuning file (168 kW)

6.6 L · 168 kW / 225 hp · Tier 3 · ECU PERKINS TIER3

Stage 1, DTC and emission-related tuning files for the Caterpillar C6.6, read and written with New Genius, Trasdata. Exclusively for dealers and tuning professionals.

Machine data

Brand
Caterpillar
Model
C6.6
Series / type
C6 Series
Division
Construction
Engine
6.6 L
Rated power
168 kW · 228 PS · 225 hp
Emission stage
Tier 3
ECU
PERKINS TIER3

KESS3 / Powergate

Not found in the KESS3 vehicle list (14.10.2026).

New Genius / New Trasdata

YearEmission stageECUNew Genius (OBD)New Trasdata
–Tier 3PERKINS TIER3FLASH_0210supported · plugin 161

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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