What are the wire color codes in Ford Fiesta radio?

Answer 1

In a Ford Fiesta, the radio constant 12v+ wire is yellow/red, the ground wire is black/blue, and the illumination wire is blue. For the front speakers, the left front speaker wire (+) is white, the left front speaker wire (-) is white/brown, the right front speaker wire (+) is white/violet, and the right front speaker wire (-) is white/orange. For the rear speakers, the left rear speaker wire (+) is white/green, the left rear speaker wire (-) is brown/yellow, the right rear speaker wire (+) is brown/white, and the right rear speaker wire (-) is brown/blue.