Variant 1
ECU- Catalog engine
- 1000 8V FLEXPOWER 65HP
- Controller brand
- MAGNETI MARELLI
- ECU
- IAW 4AFBPF HW423
- Stock power
- 65 HP
FIAT · IAW 4AFBPF HW423 ECU · petrol
FIAT PALIO IAW 4AFBPF HW423 tuning files
Here is what the catalog holds for the FIAT PALIO on the IAW 4AFBPF HW423. Stock output across the matched variants spans 65–65 HP. Petrol calibration here is about crisp response and a result that holds up day to day. Every file is matched to the exact calibration on your vehicle and signed off by an operator.
Available solutions
What we can run on the IAW 4AFBPF HW423 for this petrol — the precise options narrow down by engine and software version.
Engine variants & ECU software
1 distinct variant for the FIAT PALIO on the IAW 4AFBPF HW423 ECU. Reference the engine and controller software when you upload.
Related vehicles
Other vehicles built on the IAW 4AFBPF HW423 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 4AFBPF HW423?
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 4AFBPF HW423 ECU software on this model?
Yes — the FIAT PALIO on the IAW 4AFBPF HW423 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.