Variant 1
ECU- Catalog engine
- 14860 330HP
- Engine code
- 245.30
- Controller brand
- BOSCH
- ECU
- EDC7UC31
- Stock power
- 330 HP
- ECU SW
- 1037376138
MAZ · EDC7UC31 ECU · diesel
MAZ 4380 EDC7UC31 tuning files
MAZ 4380 on the EDC7UC31: matched, calibrated and delivered with care. The matched variants sit between 330 and 330 HP from the factory. 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
Applicable work for the EDC7UC31 on this diesel. The available set firms up once the exact engine and software are known.
Engine variants & ECU software
1 distinct variant for the MAZ 4380 on the EDC7UC31 ECU. Reference the engine and controller software when you upload.
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 4380 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 4380 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.