Variant 1
ECU- Catalog engine
- 1000 72HP
- Controller brand
- MAGNETI MARELLI
- ECU
- IAW 4DF
- Stock power
- 72 HP
- ECU SW
- 501FF97
- ECU HW
- IAW4DFHW009 4DFPH
FIAT · IAW 4DF ECU · petrol
FIAT PALIO IAW 4DF tuning files
Everything we work with on the FIAT PALIO fitted with the IAW 4DF. Across the matched variants stock power runs from 72 to 72 HP. It is a petrol platform, tuned for response and clean power delivery. Your file is built against the exact ECU software on the car, then operator-verified.
Available solutions
What we can run on the IAW 4DF for this petrol — the precise options narrow down by engine and software version.
Engine variants & ECU software
2 distinct variants for the FIAT PALIO on the IAW 4DF ECU. Reference the engine and controller software when you upload.
Variant 2
ECU- Catalog engine
- 1000 72HP
- Controller brand
- MAGNETI MARELLI
- ECU
- IAW 4DF
- Stock power
- 72 HP
Related vehicles
Other vehicles built on the IAW 4DF controller or the same engine — handy when a platform spans several models and makes.
Questions, answered.
Which tuning solutions are available for the FIAT PALIO on the IAW 4DF?
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 4DF ECU software on this model?
Yes — the FIAT PALIO on the IAW 4DF 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.