Agriculture · Arion
Claas Arion 620 tuning file (116 kW)
6.8 L · 116 kW / 156 hp · Tier 4, Tier 4 F · ECU PHOENIX L21, PHOENIX L23, PHOENIX L33 +1
Stage 1, DTC and emission-related tuning files for the Claas Arion 620, read and written with New Genius, KESS3. Exclusively for dealers and tuning professionals.
Machine data
- Brand
- Claas
- Model
- Arion 620
- Series / type
- Arion
- Division
- Agriculture
- Engine
- 6.8 L
- Rated power
- 116 kW · 158 PS · 156 hp
- Emission stage
- Tier 4, Tier 4 F
- ECU
- PHOENIX L21, PHOENIX L23, PHOENIX L33, Phoenix L33M
KESS3 / Powergate
| Year | Version | ECU | KESS3 | Powergate | Functions |
|---|---|---|---|---|---|
| 2025 | 620 6.8L l6 | Phoenix L33M | 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 4 | PHOENIX L21 | FLASH_0363 | not listed |
| – | Tier 4 | PHOENIX L23 | FLASH_0363 | not listed |
| 2016 | Tier 4 F | PHOENIX L33 | FLASH_0530 | not listed |
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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