Variant 1
ECU- Catalog engine
- 900 105HP
- Controller brand
- MAGNETI MARELLI
- ECU
- D3D1FE158A
- Stock power
- 105 HP
- ECU SW
- D3D1FE158A
- ECU HW
- MM8GSWHW607 8GSWE9
FIAT · D3D1FE158A ECU
FIAT 500 D3D1FE158A tuning files
Tuning file coverage for the FIAT 500 running the D3D1FE158A ECU. Across the matched variants stock power runs from 105 to 105 HP. Stage 1 and Stage 2 are the safe starting points for this platform. Every file is matched to the exact calibration on your vehicle and signed off by an operator.
Available solutions
Solutions that apply to the D3D1FE158A on this vehicle platform. The exact set depends on the specific engine and software version.
Engine variants & ECU software
1 distinct variant for the FIAT 500 on the D3D1FE158A ECU. Reference the engine and controller software when you upload.
Related vehicles
Other vehicles built on the D3D1FE158A controller or the same engine — handy when a platform spans several models and makes.
Questions, answered.
Which tuning solutions are available for the FIAT 500 on the D3D1FE158A?
Stage 1, Stage 2. The exact set depends on the specific engine and software version.
Do you cover the D3D1FE158A ECU software on this model?
Yes — the FIAT 500 on the D3D1FE158A 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.