Ford Fiesta ECU Tuning Files

Ford Fiesta ECU Tuning Files

This page lists 19 individual ECU files for the Ford Fiesta, covering 10 hardware numbers and 14 software numbers. ECU manufacturers: Bosch (18), Siemens (1).

Available: Stage1, Stage2 files. Modified files cost 10 EUR. Each file fits one exact software version, so check your ECU's HW and SW numbers before you buy.

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