Variant 1
ECU- Catalog engine
- 1600 120HP
- Controller brand
- MAGNETI MARELLI
- ECU
- IAW 7GF
- Stock power
- 120 HP
- ECU SW
- 3014MC13
- ECU HW
- IAW7GFHW400 7GFNL 28
FIAT · IAW 7GF ECU · petrol
FIAT GRAND SIENA IAW 7GF tuning files
FIAT GRAND SIENA on the IAW 7GF: matched, calibrated and delivered with care. Stock output across the matched variants spans 120–120 HP. On this petrol engine the focus is sharper throttle and useful, repeatable gains. We match the right calibration to your exact software and validate it before delivery.
Available solutions
Solutions that apply to the IAW 7GF on this petrol platform. The exact set depends on the specific engine and software version.
Engine variants & ECU software
1 distinct variant for the FIAT GRAND SIENA on the IAW 7GF ECU. Reference the engine and controller software when you upload.
Related vehicles
Other vehicles built on the IAW 7GF controller or the same engine — handy when a platform spans several models and makes.
Questions, answered.
Which tuning solutions are available for the FIAT GRAND SIENA on the IAW 7GF?
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 IAW 7GF ECU software on this model?
Yes — the FIAT GRAND SIENA on the IAW 7GF 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.