Construction · Dumper
Komatsu HM400 tuning file (11.0 L, 353 kW)
11.0 L · 353 kW / 473 hp · Tier 4i · ECU CONTINENTAL-SIEMENS-VDO CM2250
Stage 1, DTC and emission-related tuning files for the Komatsu HM400, read and written with New Genius, Trasdata. Exclusively for dealers and tuning professionals.
Machine data
- Brand
- Komatsu
- Model
- HM400
- Series / type
- Dumper
- Division
- Construction
- Engine
- 11.0 L
- Rated power
- 353 kW · 480 PS · 473 hp
- Emission stage
- Tier 4i
- ECU
- CONTINENTAL-SIEMENS-VDO CM2250
KESS3 / Powergate
No exact vehicle match in the KESS3 list; the ECU family is listed for this machine type.
New Genius / New Trasdata
| Year | Emission stage | ECU | New Genius (OBD) | New Trasdata |
|---|---|---|---|---|
| – | Tier 4i | CONTINENTAL-SIEMENS-VDO CM2250 | FLASH_0528 | supported · plugin 1416 |
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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