Construction · Crawler Excavators
Caterpillar 311F tuning file
3.4 L · 52 kW / 70 hp · Tier 3 B, Tier 4 · ECU BOSCH EDC17C49
Stage 1, DTC and emission-related tuning files for the Caterpillar 311F, read and written with New Genius, Trasdata, KESS3. Exclusively for dealers and tuning professionals.
Machine data
- Brand
- Caterpillar
- Model
- 311F
- Series / type
- Crawler Excavators
- Division
- Construction
- Engine
- 3.4 L
- Rated power
- 52 kW · 71 PS · 70 hp
- Emission stage
- Tier 3 B, Tier 4
- ECU
- BOSCH EDC17C49
KESS3 / Powergate
| Year | Version | ECU | KESS3 | Powergate | Functions |
|---|---|---|---|---|---|
| 2014 | 311F RR 3.4L I4 | Bosch EDC17C49TC1797 | OBD | – | Read |
Source: Alientech KESS3 / Powergate vehicle list, 14.10.2026. How KESS3 is used on off-highway machines.
New Genius / New Trasdata
| Year | Emission stage | ECU | New Genius (OBD) | New Trasdata |
|---|---|---|---|---|
| – | Tier 3 B | BOSCH EDC17C49 | FLASH_0587 | bench mode · plugin 1215 / 567 |
| – | Tier 4 | BOSCH EDC17C49 | FLASH_0587 | bench mode · plugin 1215 / 567 |
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.
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