Variant 1
ECU- Catalog engine
- 1800 8V 109HP
- Controller brand
- MAGNETI MARELLI
- ECU
- IAW 4WG
- Stock power
- 109 HP
FIAT · IAW 4WG ECU · petrol
FIAT TEMPRA IAW 4WG tuning files
Everything we work with on the FIAT TEMPRA fitted with the IAW 4WG. The matched variants sit between 109 and 109 HP from the factory. 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 4WG for this petrol — the precise options narrow down by engine and software version.
Engine variants & ECU software
1 distinct variant for the FIAT TEMPRA on the IAW 4WG ECU. Reference the engine and controller software when you upload.
Related vehicles
Other vehicles built on the IAW 4WG controller or the same engine — handy when a platform spans several models and makes.
Questions, answered.
Which tuning solutions are available for the FIAT TEMPRA on the IAW 4WG?
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 4WG ECU software on this model?
Yes — the FIAT TEMPRA on the IAW 4WG 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.