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Trucks · FM MK III

Volvo Trucks 450 tuning file (FM MK III, 336 kW)

10.8 L · 336 kW / 450 hp · Euro 6 · ECU TRW VOLVO EMS2.3, TRW EMS2.3

Stage 1, DTC and emission-related tuning files for the Volvo Trucks 450, read and written with Trasdata, KESS3. Exclusively for dealers and tuning professionals.

Machine data

Brand
Volvo Trucks
Model
450
Series / type
FM MK III
Division
Trucks
Engine
10.8 L
Rated power
336 kW · 456 PS · 450 hp
Emission stage
Euro 6
ECU
TRW VOLVO EMS2.3, TRW EMS2.3
Engine code
D11K

KESS3 / Powergate

YearVersionECUKESS3PowergateFunctions
2019450 10.8LEngine D11KTRW EMS2.3MPC5674F/SPC5674FBENCHBOOT–Clone

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
2019Euro 6TRW VOLVO EMS2.3not listedbench mode · plugin 1541 / 1542
2019Euro 6TRW VOLVO EMS2.3not listedbench mode · plugin 1542

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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