Construction · Crawler Excavator JS
JCB JS145 LC tuning file
4.4 L · 81 kW / 109 hp · Tier 4 F, Tier 4i · ECU DELPHI DCM3.3/DCM3.3+
Stage 1, DTC and emission-related tuning files for the JCB JS145 LC, read and written with New Genius, Trasdata. Exclusively for dealers and tuning professionals.
Machine data
- Brand
- JCB
- Model
- JS145 LC
- Series / type
- Crawler Excavator JS
- Division
- Construction
- Engine
- 4.4 L
- Rated power
- 81 kW · 110 PS · 109 hp
- Emission stage
- Tier 4 F, Tier 4i
- ECU
- DELPHI DCM3.3/DCM3.3+
KESS3 / Powergate
Not found in the KESS3 vehicle list (14.10.2026).
New Genius / New Trasdata
| Year | Emission stage | ECU | New Genius (OBD) | New Trasdata |
|---|---|---|---|---|
| – | Tier 4 F | DELPHI DCM3.3/DCM3.3+ | FLASH_0825 | supported |
| – | Tier 4i | DELPHI DCM3.3/DCM3.3+ | FLASH_0825 | supported |
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?
Ask us – the database grows every week.