Variant 1
ECU- Catalog engine
- 12000 420HP
- Engine code
- DC1206
- Controller brand
- MOTOROLA
- ECU
- EMS S6 DC1206
- Stock power
- 420 HP
- ECU SW
- 1903995
SCANIA · EMS S6 DC1206 ECU · petrol
SCANIA R420 EMS S6 DC1206 tuning files
Here is what the catalog holds for the SCANIA R420 on the EMS S6 DC1206. Stock output across the matched variants spans 420–420 HP. There are 3 distinct variants on file for this combination. 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
What we can run on the EMS S6 DC1206 for this petrol — the precise options narrow down by engine and software version.
Engine variants & ECU software
3 distinct variants for the SCANIA R420 on the EMS S6 DC1206 ECU. Reference the engine and controller software when you upload.
Variant 2
ECU- Catalog engine
- 12000 420HP
- Engine code
- DC1206
- Controller brand
- MOTOROLA
- ECU
- EMS S6 DC1206
- Stock power
- 420 HP
- ECU SW
- 1916394
- ECU HW
- 1726098
Variant 3
ECU- Catalog engine
- 12000 420HP
- Engine code
- DC12 06
- Controller brand
- MOTOROLA
- ECU
- EMS S6 DC1206
- Stock power
- 420 HP
- ECU SW
- 4184
- ECU HW
- 080205
Related vehicles
Other vehicles built on the EMS S6 DC1206 controller or the same engine — handy when a platform spans several models and makes.
Questions, answered.
Which tuning solutions are available for the SCANIA R420 on the EMS S6 DC1206?
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 S6 DC1206 ECU software on this model?
Yes — the SCANIA R420 on the EMS S6 DC1206 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.