2012 Ford Fiesta Stereo Wiring Information
Radio Battery Constant 12V+ Wire: Yellow/Red
Radio Ground Wire: Black/Blue
Radio Illumination Wire: Blue
Left Front Speaker Positive Wire (+): White
Left Front Speaker Negative Wire (-): White/Brown
Right Front Speaker Positive Wire (+): White/Violet
Right Front Speaker Negative Wire (-): White/Orange
Left Rear Speaker Positive Wire (+): White/Green
Left Rear Speaker Negative Wire (-): Brown/Yellow
Right Rear Speaker Positive Wire (+): Brown/White
Right Rear Speaker Negative Wire (-): Brown/Blue
2012 Ford Fiesta Speaker Sizes
Audio Front Tweeter Size: 2″ Tweeters
Audio Front Speakers Size: 6 3/4″ Speakers
Audio Rear Speakers Size: 6 3/4″ Speakers
The following information is currently not available:
Radio Dimmer Wire
Radio Antenna Trigger Wire
Radio Amp Trigger Wire
Subwoofer Speaker Positive Wire (+)
Subwoofer Speaker Negative Wire (-)
Subwoofer Speaker Size
Subwoofer Speaker Depth
*If you know any of the above or any other missing information please use the comment box below to notify us.