2003 Mazda 3 Stereo Wiring Information Radio Battery Constant 12v+ Wire: Orange/Black Radio Accessory Switched 12v+ Wire: Yellow Radio Ground Wire: Black/Green Left Front Speaker Positive Wire (+): White/Black Left Front Speaker Negative Wire (-): Gray/Black Right Front Speaker Positive Wire (+): White/Red Right Front Speaker Negative Wire (-): Gray/Red Left Rear Speaker Positive Wire … Read more
2005 Mazda 3 Stereo Wiring Information Radio Battery Constant 12v+ Wire: Orange/Black Radio Accessory Switched 12v+ Wire: Yellow Radio Ground Wire: Black/Green Left Front Speaker Positive Wire (+): White/Black Left Front Speaker Negative Wire (-): Gray/Black Right Front Speaker Positive Wire (+): White/Red Right Front Speaker Negative Wire (-): Gray/Red Left Rear Speaker Positive Wire … Read more
2004 Mazda 3 Stereo Wiring Information Radio Battery Constant 12v+ Wire: Orange/Black Radio Accessory Switched 12v+ Wire: Yellow Radio Ground Wire: Black/Green Left Front Speaker Positive Wire (+): White/Black Left Front Speaker Negative Wire (-): Gray/Black Right Front Speaker Positive Wire (+): White/Red Right Front Speaker Negative Wire (-): Gray/Red Left Rear Speaker Positive Wire … Read more
2006 Mazda 3 Stereo Wiring Information Radio Battery Constant 12v+ Wire: Orange/Black Radio Accessory Switched 12v+ Wire: Yellow Radio Ground Wire: Black/Green Left Front Speaker Positive Wire (+): White/Black Left Front Speaker Negative Wire (-): Gray/Black Right Front Speaker Positive Wire (+): White/Red Right Front Speaker Negative Wire (-): Gray/Red Left Rear Speaker Positive Wire … Read more
2007 Mazda 3 Stereo Wiring Information Radio Battery Constant 12v+ Wire: Orange/Black Radio Accessory Switched 12v+ Wire: Orange/Black with Silver Dots Radio Ground Wire: Black/Green Stereo Dimmer Wire: Orange Left Front Speaker Positive Wire (+): White/Black Left Front Speaker Negative Wire (-): Gray/Black Right Front Speaker Positive Wire (+): White/Red Right Front Speaker Negative Wire … Read more
2008 Mazda 3 Stereo Wiring Information Radio Battery Constant 12v+ Wire: Orange/Black Radio Accessory Switched 12v+ Wire: Orange/Black with Silver Dots Radio Ground Wire: Black/Green Stereo Dimmer Wire: Orange Left Front Speaker Positive Wire (+): White/Black Left Front Speaker Negative Wire (-): Gray/Black Right Front Speaker Positive Wire (+): White/Red Right Front Speaker Negative Wire … Read more
2009 Mazda 3 Stereo Wiring Information Radio Battery Constant 12v+ Wire: Orange/Black Radio Accessory Switched 12v+ Wire: Yellow Radio Ground Wire: Black/Green Radio Illumination Wire: Orange/Black Stereo Dimmer Wire: Black/Green Left Front Speaker Positive Wire (+): White/Black Left Front Speaker Negative Wire (-): Gray/Black Right Front Speaker Positive Wire (+): White/Red Right Front Speaker Negative … Read more
2011 Mazda 3 Stereo Wiring Information Radio Battery Constant 12V+ Wire: Brown Radio Accessory Switched 12V+ Wire: Light Blue Radio Ground Wire: Black Radio Illumination Wire: Light Green Radio Antenna Trigger Wire: Black Left Front Speaker Positive Wire (+): White Left Front Speaker Negative Wire (-): Yellow Right Front Speaker Positive Wire (+): Red Right … Read more
2010 Mazda 3 Stereo Wiring Information Radio Battery Constant 12v+ Wire: Brown Radio Accessory Switched 12v+ Wire: Light Blue Radio Ground Wire: Black Radio Illumination Wire: Light Green Stereo Antenna Trigger Wire: Black Stereo Amp Trigger Wire: Light Blue Left Front Speaker Positive Wire (+): White/Yellow Left Front Speaker Negative Wire (-): Blue/Green Right Front … Read more
2012 Mazda 3 Stereo Wiring Information Radio Battery Constant 12V+ Wire: Brown Radio Accessory Switched 12V+ Wire: Light Blue Radio Ground Wire: Black Radio Illumination Wire: Light Green Radio Antenna Trigger Wire: Black Left Front Speaker Positive Wire (+): White Left Front Speaker Negative Wire (-): Yellow Right Front Speaker Positive Wire (+): Red Right … Read more