Construction · Medium Dozer
Caterpillar D4 tuning file
97 kW / 130 hp · ECU Caterpillar A6E2
Stage 1, DTC and emission-related tuning files for the Caterpillar D4, read and written with KESS3. Exclusively for dealers and tuning professionals.
Machine data
- Brand
- Caterpillar
- Model
- D4
- Series / type
- Medium Dozer
- Division
- Construction
- Engine
- –
- Rated power
- 97 kW · 132 PS · 130 hp
- Emission stage
- –
- ECU
- Caterpillar A6E2
KESS3 / Powergate
| Year | Version | ECU | KESS3 | Powergate | Functions |
|---|---|---|---|---|---|
| 2016 | D4 | Caterpillar A6E2 | BOOT | – | – |
Source: Alientech KESS3 / Powergate vehicle list, 14.10.2026. How KESS3 is used on off-highway machines.
New Genius / New Trasdata
Not listed in the Dimsport application list (06.10.2026).
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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