2000 Mazda Protege Stereo Wiring Information Radio Battery Constant 12v+ Wire: Blue/Red Radio Accessory Switched 12v+ Wire: Blue/Black Radio Ground Wire: Black/Yellow Radio Illumination Wire: Red/Black Left Front Speaker Positive Wire (+): Violet Left Front Speaker Negative Wire (-): Blue/Orange Right Front Speaker Positive Wire (+): Yellow/Blue Right Front Speaker Negative Wire (-): Violet/White Left … Read more
2001 Mazda Protege Stereo Wiring Information Radio Battery Constant 12v+ Wire: Blue/Red Radio Accessory Switched 12v+ Wire: Blue/Black Radio Ground Wire: Black/Yellow Radio Illumination Wire: Red/Black Left Front Speaker Positive Wire (+): Violet Left Front Speaker Negative Wire (-): Blue/Orange Right Front Speaker Positive Wire (+): Yellow/Blue Right Front Speaker Negative Wire (-): Violet/White Left … Read more
2002 Mazda Protege Stereo Wiring Information Radio Battery Constant 12v+ Wire: Blue/Red Radio Accessory Switched 12v+ Wire: Blue/Black Radio Ground Wire: Black/Yellow Radio Illumination Wire: Red/Black Left Front Speaker Positive Wire (+): Violet Left Front Speaker Negative Wire (-): Blue/Orange Right Front Speaker Positive Wire (+): Yellow/Blue Right Front Speaker Negative Wire (-): Violet/White Left … Read more
2003 Mazda Protege Stereo Wiring Information Radio Battery Constant 12v+ Wire: Blue/Red Radio Accessory Switched 12v+ Wire: Pink/Black Radio Ground Wire: Black Radio Illumination Wire: Light Green/Black Left Front Speaker Positive Wire (+): Black/Red Left Front Speaker Negative Wire (-): Black/White Right Front Speaker Positive Wire (+): Red Right Front Speaker Negative Wire (-): White … Read more