I have a Sony CDX-71W Radio, I'm have trouble with the back speaker in my car, its not blown, its just not getting power to the speaker. I need to know what colored wire in the back of the radio gives power to the back right speaker, if your looking at the car from the rear of the car. I tested it with a multimeter and I'm not getting any readings at all. Anyone know where I can find a diagram for free on what each wire does, or know what each colored wires do what?
before you pass and purchase one, whip your previous CD / cassette out and verify the connections. multiple eu autos have the ISO connectors as prevalent interior the returned of the unit, quite than on the leads. i know for a actuality that in the process fiat and citroen fashions you are able to plug them immediately in and not utilizing a harnedd.
usually the spear wire will have a line in the wire and the other wire will be a solid color so example green wire with white line and other wire will be just green solid is pos.with line is neg. do all the wires you know are what first to narrow it down hope this helps
RED is hot when ignition is on, Yellow is hot at all times; Blue is for the auto antenna, Black is ground ,The other eight wire's are speaker wire's ,there in pair's, so that means you have four sets of speaker wire's,Two pair's for the front and two pair's for the back,in other words the solid white wire and the white wire with the black line running down it is a pair. you must have a solid wire and a matching colored wire with a strape running down it going to each speaker.
