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Trucks · Actros

Mercedes-Benz 2557 tuning file

15.9 L · 420 kW / 563 hp · ECU Temic N/A

Stage 1, DTC and emission-related tuning files for the Mercedes-Benz 2557, read and written with KESS3. Exclusively for dealers and tuning professionals.

Machine data

Brand
Mercedes-Benz
Model
2557
Series / type
Actros
Division
Trucks
Engine
15.9 L
Rated power
420 kW · 571 PS · 563 hp
Emission stage
–
ECU
Temic N/A
Engine code
OM502LA

KESS3 / Powergate

YearVersionECUKESS3PowergateFunctions
19962557 15.90L V8Engine OM502LATemic N/AOBD–Read

Source: Alientech KESS3 / Powergate vehicle list, 14.10.2026. How KESS3 is used on off-highway machines.

New Genius / New Trasdata

Not listed in the Dimsport application list (06.10.2026).

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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