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Construction · Crawler Excavators

Caterpillar 352 tuning file

12.5 L · 332 kW / 445 hp · Tier 5 · ECU CATERPILLAR A6E4

Stage 1, DTC and emission-related tuning files for the Caterpillar 352, read and written with New Genius, Trasdata. Exclusively for dealers and tuning professionals.

Machine data

Brand
Caterpillar
Model
352
Series / type
Crawler Excavators
Division
Construction
Engine
12.5 L
Rated power
332 kW · 451 PS · 445 hp
Emission stage
Tier 5
ECU
CATERPILLAR A6E4

KESS3 / Powergate

Not found in the KESS3 vehicle list (14.10.2026).

New Genius / New Trasdata

YearEmission stageECUNew Genius (OBD)New Trasdata
–Tier 5CATERPILLAR A6E4FLASH_0951supported · plugin 2055

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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