Variant 1
ECU- Catalog engine
- 1400 120HP
- Controller brand
- BOSCH
- ECU
- ME17.3.0
- Stock power
- 120 HP
- ECU SW
- 10SW022770
- ECU HW
- 0261S13789
- SW upgrade
- 55273730
- Calibration
- 10SW022770
FIAT · ME17.3.0 ECU · petrol
FIAT 500X ME17.3.0 tuning files
Here is what the catalog holds for the FIAT 500X on the ME17.3.0. Stock output across the matched variants spans 120–120 HP. Petrol calibration here is about crisp response and a result that holds up day to day. Your file is built against the exact ECU software on the car, then operator-verified.
Available solutions
What we can run on the ME17.3.0 for this petrol — the precise options narrow down by engine and software version.
Engine variants & ECU software
1 distinct variant for the FIAT 500X on the ME17.3.0 ECU. Reference the engine and controller software when you upload.
Related vehicles
Other vehicles built on the ME17.3.0 controller or the same engine — handy when a platform spans several models and makes.
Questions, answered.
Which tuning solutions are available for the FIAT 500X on the ME17.3.0?
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 ME17.3.0 ECU software on this model?
Yes — the FIAT 500X on the ME17.3.0 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.