Variant 1
ECU- Catalog engine
- 1400 85HP
- Controller brand
- MAGNETI MARELLI
- ECU
- IAW 7GF.B4 HW202
- Stock power
- 85 HP
FIAT · IAW 7GF.B4 HW202 ECU · petrol
FIAT UNO IAW 7GF.B4 HW202 tuning files
Everything we work with on the FIAT UNO fitted with the IAW 7GF.B4 HW202. Across the matched variants stock power runs from 85 to 85 HP. There are 3 distinct variants on file for this combination. On this petrol engine the focus is sharper throttle and useful, repeatable gains. Your file is built against the exact ECU software on the car, then operator-verified.
Available solutions
Solutions that apply to the IAW 7GF.B4 HW202 on this petrol platform. The exact set depends on the specific engine and software version.
Engine variants & ECU software
3 distinct variants for the FIAT UNO on the IAW 7GF.B4 HW202 ECU. Reference the engine and controller software when you upload.
Variant 2
ECU- Catalog engine
- 1400 85HP
- Controller brand
- MAGNETI MARELLI
- ECU
- IAW 7GF.B4 HW202
- Stock power
- 85 HP
- ECU SW
- 3E205N26
- ECU HW
- 51898649
Variant 3
ECU- Catalog engine
- 1400 85HP
- Controller brand
- MAGNETI MARELLI
- ECU
- IAW 7GF.B4 HW202
- Stock power
- 85 HP
- ECU SW
- 3E117E43
- ECU HW
- 51892313
Related vehicles
Other vehicles built on the IAW 7GF.B4 HW202 controller or the same engine — handy when a platform spans several models and makes.
Questions, answered.
Which tuning solutions are available for the FIAT UNO on the IAW 7GF.B4 HW202?
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.B4 HW202 ECU software on this model?
Yes — the FIAT UNO on the IAW 7GF.B4 HW202 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.