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Trucks · Arocs

Mercedes-Benz 3358 tuning file (Arocs, 425 kW)

15.6 L · 425 kW / 570 hp · Euro 5, Euro 6 · ECU CONTINENTAL-SIEMENS-VDO ACM2.1/2.2, VDO HDEP MCM2.1, Continental MCM2.1 D4 +1

Stage 1, DTC and emission-related tuning files for the Mercedes-Benz 3358, read and written with New Genius, Trasdata, KESS3. Exclusively for dealers and tuning professionals.

Machine data

Brand
Mercedes-Benz
Model
3358
Series / type
Arocs
Division
Trucks
Engine
15.6 L
Rated power
425 kW · 578 PS · 570 hp
Emission stage
Euro 5, Euro 6
ECU
CONTINENTAL-SIEMENS-VDO ACM2.1/2.2, VDO HDEP MCM2.1, Continental MCM2.1 D4, Temic ACM2.1
Engine code
OM473

KESS3 / Powergate

YearVersionECUKESS3PowergateFunctions
20143358 15.60L R6Engine OM473Continental MCM2.1 D4BENCH––
20143358 15.60L R6Engine OM473Temic ACM2.1BENCH––

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
2016Euro 5CONTINENTAL-SIEMENS-VDO ACM2.1/2.2FLASH_0516bench mode · plugin 1029 / 1943 / 627
2014Euro 6VDO HDEP MCM2.1FLASH_0517bench mode · plugin 1030 / 1944 / 628

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.

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