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Construction · Dozers

Caterpillar D6N C6 tuning file (89 kW)

6.6 L · 89 kW / 119 hp · Tier 3 B · ECU CATERPILLAR A5E2

Stage 1, DTC and emission-related tuning files for the Caterpillar D6N C6, read and written with New Genius, Trasdata. Exclusively for dealers and tuning professionals.

Machine data

Brand
Caterpillar
Model
D6N C6
Series / type
Dozers
Division
Construction
Engine
6.6 L
Rated power
89 kW · 121 PS · 119 hp
Emission stage
Tier 3 B
ECU
CATERPILLAR A5E2

KESS3 / Powergate

Not found in the KESS3 vehicle list (14.10.2026).

New Genius / New Trasdata

YearEmission stageECUNew Genius (OBD)New Trasdata
2020Tier 3 BCATERPILLAR A5E2FLASH_0543supported · plugin 704

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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