Variant 1
ECU- Catalog engine
- 12700 400HP
- Controller brand
- CONTINENTAL
- ECU
- EMS S8
- Stock power
- 400 HP
SCANIA · EMS S8 ECU · petrol
SCANIA R400 EMS S8 tuning files
Everything we work with on the SCANIA R400 fitted with the EMS S8. The matched variants sit between 394 and 400 HP from the factory. Petrol calibration here is about crisp response and a result that holds up day to day. We match the right calibration to your exact software and validate it before delivery.
Available solutions
Solutions that apply to the EMS S8 on this petrol platform. The exact set depends on the specific engine and software version.
Engine variants & ECU software
9 distinct variants for the SCANIA R400 on the EMS S8 ECU. Reference the engine and controller software when you upload.
Variant 2
ECU- Catalog engine
- 12700 400HP
- Engine code
- DC 1307 L01
- Controller brand
- CONTINENTAL
- ECU
- EMS S8
- Stock power
- 400 HP
- ECU SW
- 1894935
- ECU HW
- 1857179
- SW upgrade
- 1857179_1894935
Variant 3
ECU- Catalog engine
- 12700 400HP
- Engine code
- DC 1307 L01
- Controller brand
- CONTINENTAL
- ECU
- EMS S8
- Stock power
- 400 HP
- ECU SW
- 2033295
- ECU HW
- 1857179
- SW upgrade
- 1857179_2033295
Variant 4
ECU- Catalog engine
- 12700 400HP
- Controller brand
- CONTINENTAL
- ECU
- EMS S8
- Stock power
- 400 HP
- ECU SW
- 2775671
- ECU HW
- 1857179
- SW upgrade
- 1857179_2775671
Variant 5
ECU- Catalog engine
- 12700 400HP
- Engine code
- DC 1307 L01
- Controller brand
- CONTINENTAL
- ECU
- EMS S8
- Stock power
- 400 HP
- ECU SW
- 2650068
- ECU HW
- 1857179
- SW upgrade
- 1857179_2650068
Variant 6
ECU- Catalog engine
- 12700 394HP
- Controller brand
- CONTINENTAL
- ECU
- EMS S8
- Stock power
- 394 HP
- ECU SW
- 2281847
- ECU HW
- 1924091
- SW upgrade
- 1924091_2281847
Variant 7
ECU- Catalog engine
- 12700 394HP
- Controller brand
- CONTINENTAL
- ECU
- EMS S8
- Stock power
- 394 HP
- ECU SW
- 2407796
- ECU HW
- 1857179
- SW upgrade
- 1857179_2407796
Variant 8
ECU- Catalog engine
- 12700 394HP
- Controller brand
- CONTINENTAL
- ECU
- EMS S8
- Stock power
- 394 HP
Variant 9
ECU- Catalog engine
- 12700 394HP
- Controller brand
- CONTINENTAL
- ECU
- EMS S8
- Stock power
- 394 HP
- ECU SW
- 2195499
- ECU HW
- 1924091
- SW upgrade
- 1924091_2195499
Related vehicles
Other vehicles built on the EMS S8 controller or the same engine — handy when a platform spans several models and makes.
Questions, answered.
Which tuning solutions are available for the SCANIA R400 on the EMS S8?
Stage 1, Stage 2, Swirl Flaps Off, Lambda / O2, OPF/GPF Off. The exact set depends on the specific engine and software version.
Do you cover the EMS S8 ECU software on this model?
Yes — the SCANIA R400 on the EMS S8 ECU is part of the catalog. Upload your original file and it is matched to the right calibration before any work is done.
How is the file delivered?
Through the TuningBay workflow with operator validation and one safe, sensible result per job. Files we deliver, we stand behind.