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Agriculture · Telehandler

JCB 531-70 AGRI tuning file (108 kW)

4.4 L · 108 kW / 145 hp · Tier 4 F, Tier 4i · ECU DELPHI DCM3.3/DCM3.3+, BOSCH DCU17CV51

Stage 1, DTC and emission-related tuning files for the JCB 531-70 AGRI, read and written with New Genius, Trasdata. Exclusively for dealers and tuning professionals.

Machine data

Brand
JCB
Model
531-70 AGRI
Series / type
Telehandler
Division
Agriculture
Engine
4.4 L
Rated power
108 kW · 147 PS · 145 hp
Emission stage
Tier 4 F, Tier 4i
ECU
DELPHI DCM3.3/DCM3.3+, BOSCH DCU17CV51

KESS3 / Powergate

No exact vehicle match in the KESS3 list; the ECU family is listed for this machine type.

New Genius / New Trasdata

YearEmission stageECUNew Genius (OBD)New Trasdata
2016Tier 4 FDELPHI DCM3.3/DCM3.3+FLASH_0825supported
2016Tier 4iDELPHI DCM3.3/DCM3.3+FLASH_0825supported
–Tier 4iBOSCH DCU17CV51not listedbench mode · plugin 1256 / 1670

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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