2009 Mazda CX9 Stereo Wiring Information
Radio Battery Constant 12V+ Wire: Blue/Red
Radio Accessory Switched 12V+ Wire: Pink/Blue
Radio Ground Wire: Black
Radio Illumination Wire: Red/Black
Radio Dimmer Wire: White/Blue
Left Front Speaker Positive Wire (+): Blue/Orange
Left Front Speaker Negative Wire (-): Violet
Right Front Speaker Positive Wire (+): Gray/Blue
Right Front Speaker Negative Wire (-): Yellow/Green
Left Rear Speaker Positive Wire (+): Green
Left Rear Speaker Negative Wire (-): Green/Black
Right Rear Speaker Positive Wire (+): Yellow/Black
Right Rear Speaker Negative Wire (-): Yellow
2009 Mazda CX9 Speaker Sizes
Audio Front Tweeter Size: 3″ Tweeters
Audio Front Speakers Size: 6″ x 8″ Speakers
Audio Rear Speakers Size: 6″ x 8″ Speakers
The following information is currently not available:
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.