Agriculture · Harvester S Series
John Deere S7 800 tuning file (353 kW)
13.6 L · 353 kW / 473 hp · ECU Phoenix L40
Stage 1, DTC and emission-related tuning files for the John Deere S7 800, read and written with KESS3. Exclusively for dealers and tuning professionals.
Machine data
- Brand
- John Deere
- Model
- S7 800
- Series / type
- Harvester S Series
- Division
- Agriculture
- Engine
- 13.6 L
- Rated power
- 353 kW · 480 PS · 473 hp
- Emission stage
- –
- ECU
- Phoenix L40
- Engine code
- JD14
KESS3 / Powergate
| Year | Version | ECU | KESS3 | Powergate | Functions |
|---|---|---|---|---|---|
| 2024 | S7 800 13.6LEngine JD14 | Phoenix L40 | OBD | – | Read |
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.
More John Deere Harvester S Series
Machine or brand not listed?
Ask us – the database grows every week.