Shane Caba
New member
i have an aftermarket kenwood radio and having problems installing it into car. i think theres an electrical issue because i have to connect the 12v constant and the 12v ignition ( gray and blue wt yellow) together all the time for my interior lights to come on and the clock. when i hooked the radio up nothing happened. so then i put the yellow and red wire together and it worked for a little while then it started saying protect. please help me going crazy withou my radio