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Agriculture · Fastrac

JCB Fastrac 4190 tuning file

6.6 L · 142 kW / 190 hp · Tier 4 F, Tier 5 · ECU BOSCH EDC17CV41

Stage 1, DTC and emission-related tuning files for the JCB Fastrac 4190, read and written with New Genius, Trasdata, KESS3. Exclusively for dealers and tuning professionals.

Machine data

Brand
JCB
Model
Fastrac 4190
Series / type
Fastrac
Division
Agriculture
Engine
6.6 L
Rated power
142 kW · 193 PS · 190 hp
Emission stage
Tier 4 F, Tier 5
ECU
BOSCH EDC17CV41
Engine code
66AWF

KESS3 / Powergate

YearVersionECUKESS3PowergateFunctions
20144190 6.6L I6Engine 66AWFBosch EDC17CV41TC1797OBDBENCHBOOT–ReadClone

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
2014Tier 4 FBOSCH EDC17CV41FLASH_0568bench mode · plugin 1221 / 615
2014Tier 5BOSCH EDC17CV41FLASH_0568bench mode · plugin 1221 / 615

Source: Dimsport application list, release 06.10.2026. Emission stages are shortened as in that list.

Other tools

AutoTuner
ECU family 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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