Variant 1
ECU- Catalog engine
- 3000 234HP
- Controller brand
- CONTINENTAL
- ECU
- 5WY8
- Stock power
- 234 HP
FORD · 5WY8 ECU
FORD FUSION 5WY8 tuning files
Tuning file coverage for the FORD FUSION running the 5WY8 ECU. The matched variants sit between 175 and 234 HP from the factory. For this platform the dependable path begins with Stage 1 and Stage 2. Your file is built against the exact ECU software on the car, then operator-verified.
Available solutions
What we can run on the 5WY8 for this vehicle — the precise options narrow down by engine and software version.
Engine variants & ECU software
8 distinct variants for the FORD FUSION on the 5WY8 ECU. Reference the engine and controller software when you upload.
Variant 2
ECU- Catalog engine
- 3000 220HP
- Controller brand
- CONTINENTAL
- ECU
- 5WY8
- Stock power
- 220 HP
- ECU SW
- AE5A-14C204-EXJ
- ECU HW
- BL8A-12B684-BB
- SW upgrade
- AE5A-14C204-EXJ
- Calibration
- AE5A-14C204-EXJ
Variant 3
ECU- Catalog engine
- 2500 175HP
- Controller brand
- CONTINENTAL
- ECU
- 5WY8
- Stock power
- 175 HP
- ECU SW
- AE5A-14C204-ESB
- SW upgrade
- AE5A-14C204-ESB
- Calibration
- AE5A-14C204-ESB
Variant 4
ECU- Catalog engine
- 2500 175HP
- Controller brand
- CONTINENTAL
- ECU
- 5WY8
- Stock power
- 175 HP
Variant 5
ECU- Catalog engine
- 2500 175HP
- Controller brand
- CONTINENTAL
- ECU
- 5WY8
- Stock power
- 175 HP
- Calibration
- AE5A-12A650-ESE
Variant 6
ECU- Catalog engine
- 2500 175HP
- Controller brand
- CONTINENTAL
- ECU
- 5WY8
- Stock power
- 175 HP
- ECU SW
- AE5A-12A650-ESE
- ECU HW
- BL8A-12B684-DB
- SW upgrade
- AE5A-14C204-ESJ
- Calibration
- AE5A-12A650-ESE
Variant 7
ECU- Catalog engine
- 2500 175HP
- Controller brand
- CONTINENTAL
- ECU
- 5WY8
- Stock power
- 175 HP
- SW upgrade
- AE5A-14C204-ESE
- Calibration
- AE5A-14C204-ESE
Variant 8
ECU- Catalog engine
- 2500 175HP
- Controller brand
- CONTINENTAL
- ECU
- 5WY8
- Stock power
- 175 HP
- ECU SW
- BE5A-14C204-PE
- SW upgrade
- BE5A-14C204-PE
- Calibration
- BE5A-14C204-PE
Related vehicles
Other vehicles built on the 5WY8 controller or the same engine — handy when a platform spans several models and makes.
Questions, answered.
Which tuning solutions are available for the FORD FUSION on the 5WY8?
Stage 1, Stage 2. The exact set depends on the specific engine and software version.
Do you cover the 5WY8 ECU software on this model?
Yes — the FORD FUSION on the 5WY8 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.