2008 Kia Optima Stereo Wiring Information
Radio Battery Constant 12v+ Wire: Pink
Radio Ground Wire: Black
Radio Illumination Wire: Red
Stereo Dimmer Wire: Black
Stereo Power Antenna Trigger Wire: Green/Black
Stereo Amp Turn-On Trigger Wire: Yellow/Orange
Left Front Speaker Positive Wire (+): Brown
Left Front Speaker Negative Wire (-): White
Right Front Speaker Positive Wire (+): Orange
Right Front Speaker Negative Wire (-): Green
Left Rear Speaker Positive Wire (+): Black
Left Rear Speaker Negative Wire (-): Yellow
Right Rear Speaker Positive Wire (+): Blue
Right Rear Speaker Negative Wire (-): Red
The following information is currently not available:
Audio Front Speakers Size
Audio Rear Speakers Size
*If you know any of the above or any other missing information please use the comment box below to notify us.