2002 Kia Optima Stereo Wiring Information
Radio Battery Constant 12v+ Wire: Blue/Red
Radio Accessory Switched 12v+ Wire: Blue/Black
Radio Ground Wire: Black
Radio Illumination Wire: Red/Black
Stereo Dimmer Wire: Gray
Stereo Antenna Trigger Wire: Gray
Stereo Amp Trigger Wire: Light Green
Left Front Speaker Positive Wire (+): Black/Yellow
Left Front Speaker Negative Wire (-): Blue/Orange
Right Front Speaker Positive Wire (+): Blue/Green
Right Front Speaker Negative Wire (-): Red
Left Rear Speaker Positive Wire (+): Green/Red
Left Rear Speaker Negative Wire (-): Green/Black
Right Rear Speaker Positive Wire (+): Blue/White
Right Rear Speaker Negative Wire (-): Red/Blue
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.