FORD · AQBE7B3 ECU

FORD FIESTA AQBE7B3 tuning files

Here is what the catalog holds for the FORD FIESTA on the AQBE7B3. Stock output across the matched variants spans 90–90 HP. Stage 1 and Stage 2 are the safe starting points for this platform. Your file is built against the exact ECU software on the car, then operator-verified.

Upload your file →All FIESTA coverage

Available solutions

Solutions that apply to the AQBE7B3 on this vehicle platform. The exact set depends on the specific engine and software version.

Stage 1 Stage 2

Engine variants & ECU software

1 distinct variant for the FORD FIESTA on the AQBE7B3 ECU. Reference the engine and controller software when you upload.

Variant 1

ECU

Catalog engine: 1400 16V 90HP
Controller brand: FORD
ECU: AQBE7B3
Stock power: 90 HP

Related vehicles

Other vehicles built on the AQBE7B3 controller or the same engine — handy when a platform spans several models and makes.

Questions, answered.

Which tuning solutions are available for the FORD FIESTA on the AQBE7B3?

Stage 1, Stage 2. The exact set depends on the specific engine and software version.

Do you cover the AQBE7B3 ECU software on this model?

Yes — the FORD FIESTA on the AQBE7B3 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.