Can You Put Red And Yellow Wires Together? Yellow shoudl be hot all the time, red should trigger on when the ignition is on. I would not wire the yellow and red together, it is a given you’ll leave the h.u. on and drain your battery. Do you need to disconnect car battery before changing
What Color Is The Power Wire On A Car Radio? Power Wires: There are three power wires. The yellow wire is the one that supplies a constant 12V, the red wire is for accessories, and the orange wire with white stripes is for the dimmer or for illumination. What color is power on a radio?
What Is The Brown Wire In A Car Stereo? P o w e r Ground (-) Brown Illumination Green Dimmer White/Green Power Antenna Black/Red What are the radio wiring colors? The right-front speaker wires are gray, left-front speakers are white, right-rear speakers are purple, and left-rear speakers are green. Ground wires are black, antenna wires