Variant 1
ECU- Catalog engine
- 1300 MJET 75HP
- Controller brand
- MAGNETI MARELLI
- ECU
- MJD6F3
- Stock power
- 75 HP
- ECU SW
- 3552ZC72
- ECU HW
- MJD6F3HW04V
- SW upgrade
- 51892320
- Calibration
- 3552ZC72
FIAT · MJD6F3 ECU · diesel
FIAT PUNTO MJD6F3 tuning files
Here is what the catalog holds for the FIAT PUNTO on the MJD6F3. Stock output across the matched variants spans 75–75 HP. It is a diesel platform, so the full diesel solution range is on the table. 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 MJD6F3 for this diesel — the precise options narrow down by engine and software version.
Engine variants & ECU software
1 distinct variant for the FIAT PUNTO on the MJD6F3 ECU. Reference the engine and controller software when you upload.
Related vehicles
Other vehicles built on the MJD6F3 controller or the same engine — handy when a platform spans several models and makes.
Questions, answered.
Which tuning solutions are available for the FIAT PUNTO on the MJD6F3?
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 MJD6F3 ECU software on this model?
Yes — the FIAT PUNTO on the MJD6F3 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.