Variant 1
ECU- Catalog engine
- 11900 411HP
- Controller brand
- BOSCH
- ECU
- EDC7UC31
- Stock power
- 411 HP
MAZ · EDC7UC31 ECU · diesel
MAZ 5440 EDC7UC31 tuning files
Tuning file coverage for the MAZ 5440 running the EDC7UC31 ECU. Across the matched variants stock power runs from 411 to 411 HP. 3 distinct variants are catalogued here. Diesel calibration here covers everything from a clean Stage 1 to the emissions-side work. Each file is tied to the precise software on your car and checked before it goes out.
Available solutions
What we can run on the EDC7UC31 for this diesel — the precise options narrow down by engine and software version.
Engine variants & ECU software
3 distinct variants for the MAZ 5440 on the EDC7UC31 ECU. Reference the engine and controller software when you upload.
Variant 2
ECU- Catalog engine
- 11900 411HP
- Controller brand
- BOSCH
- ECU
- EDC7UC31
- Stock power
- 411 HP
- ECU SW
- 1037392510
- ECU HW
- 0281020111
Variant 3
ECU- Catalog engine
- 11900 411HP
- Controller brand
- BOSCH
- ECU
- EDC7UC31
- Stock power
- 411 HP
- ECU SW
- 1037508860
- ECU HW
- 0281020111
Related vehicles
Other vehicles built on the EDC7UC31 controller or the same engine — handy when a platform spans several models and makes.
Questions, answered.
Which tuning solutions are available for the MAZ 5440 on the EDC7UC31?
Stage 1, Stage 2, DPF Off, EGR Off, Swirl Flaps Off, Lambda / O2, MAF Off, TVA, NOx Off, AGS, Readiness, Start/Stop Off, Oil Pressure, Limp Mode Off. The exact set depends on the specific engine and software version.
Do you cover the EDC7UC31 ECU software on this model?
Yes — the MAZ 5440 on the EDC7UC31 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.