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Agriculture · Fastrac

JCB Fastrac 2155 tuning file

116 kW / 156 hp · Euro 3, Tier 3 · ECU MOTOROLA CM850

Stage 1, DTC and emission-related tuning files for the JCB Fastrac 2155, read and written with Trasdata, KESS3. Exclusively for dealers and tuning professionals.

Machine data

Brand
JCB
Model
Fastrac 2155
Series / type
Fastrac
Division
Agriculture
Engine
–
Rated power
116 kW · 158 PS · 156 hp
Emission stage
Euro 3, Tier 3
ECU
MOTOROLA CM850
Engine code
QSB 6.7

KESS3 / Powergate

YearVersionECUKESS3PowergateFunctions
20072155 6.7L I6Engine QSB 6.7Motorola CM850OBDBOOT–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
–Euro 3MOTOROLA CM850not listedsupported · plugin 191
–Tier 3MOTOROLA CM850not listedsupported · plugin 191

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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