Variant 1
ECU- Catalog engine
- 1400 12V 75HP
- Controller brand
- BOSCH
- ECU
- MA1.7.3
- Stock power
- 75 HP
FIAT · MA1.7.3 ECU
FIAT BRAVO MA1.7.3 tuning files
FIAT BRAVO on the MA1.7.3: matched, calibrated and delivered with care. Stock output across the matched variants spans 75–75 HP. Stage 1 and Stage 2 are the safe starting points for this platform. Every file is matched to the exact calibration on your vehicle and signed off by an operator.
Available solutions
Applicable work for the MA1.7.3 on this vehicle. The available set firms up once the exact engine and software are known.
Engine variants & ECU software
1 distinct variant for the FIAT BRAVO on the MA1.7.3 ECU. Reference the engine and controller software when you upload.
Related vehicles
Other vehicles built on the MA1.7.3 controller or the same engine — handy when a platform spans several models and makes.
Questions, answered.
Which tuning solutions are available for the FIAT BRAVO on the MA1.7.3?
Stage 1, Stage 2. The exact set depends on the specific engine and software version.
Do you cover the MA1.7.3 ECU software on this model?
Yes — the FIAT BRAVO on the MA1.7.3 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.