Q:I have a 2002 chevy trailblazer lt and i was trying to see if anyone knows what color is what for the radio harness i want to straight wire my aftermarket cd player in because the harness is 100 dollars to buy. if anyone can tell me which wire goes to where by color or know of a good diagram i would appreciate it.

Go to Auto Zone and buy a Haynes manual on the truck, it will have the wiring diagrams in the back

Q:i have a 98 ford taurus... can anyone give me a diagram of the wires that come off the radio, like wut colors r which speakers. i need to knw so i can wire it my cd player cuz i cant get a wire harness around here..

just take it to a profesional so you dont f uck it up

Q:Has anyone ever used welding wire in their car audio setup?Is it more flexible or less than other car power wire? Is this a big problem?Is it a good or bad jacket?Would you use it again?I am looking at buying some welding wire from weldingsupply because it is .81 per foot. I would love to know if anyone has done this before and what they thought. The wire i am looking at is 4 gague.

First off- it is cheaper than audio power wire, you can buy it as thick as 3 ought, I've seen it used. But flexibility is a big deal when hiding power wire, at least I think so, and welding wire is not the most flexible but it is better than solid wire, and power currant runs faster through audio power wire because of the small cooper strands that make up the wire. Than in welding wire because it has thicker and not as many strands that make up the wire, currant will run slower. Will any wire work? yes........ go to a smaller local audio dealer and ask the owner for info

Q:if a wire of initial length, and radius has a measured resistance of 1.0 ohms. the wire is drawn under tensile stress to a new uniform radius of 0.25r. what is the new resistance of the wire?

assume the volume of the wire is constant cross sectional area = pi*R^2 A1 = PI * r^2 A2= PI * (.25*r)^2 = PI * .0625*(r)^2 = 16* A2 If volume stays constant, Length2 = 16* Length1 since resistance is proportional to length/area R2/R1= L2L1*A1/A2=16*16 = 256 The resistance now 256 times as great

Q:what wires are my speaker wires going to and coming from the factory amp and how do i hook them up please help i drive a 96' ford exploder

1996 Ford Explorer Car Stereo Radio Wiring Diagram Car Radio Constant 12v+ Wire: Green/Violet Car Radio Switched 12v+ Wire: Yellow/Black Car Radio Ground Wire: Black/Light Green Car Radio Illumination Wire: Light Blue/Red Car Stereo Dimmer Wire: N/A Car Stereo Antenna Trigger: Orange/Blue Car Stereo Amp Trigger Wire: Blue (If Equipped) Car Stereo Amplifier Location: N/A Front Speakers Size: N/A Front Speakers Location: N/A Left Front Speaker Positive Wire (+): Orange/Light Green Left Front Speaker Negative Wire (-): Light Blue/White Right Front Speaker Positive Wire (+): White/Light Green Right Front Speaker Negative Wire (-): Dark Green/Orange Rear Speakers Size: N/A Rear Speakers Location: N/A Left Rear Speaker Positive Wire (+): Gray/Light Blue Left Rear Speaker Negative Wire (-): Tan/Yellow Right Rear Speaker Positive Wire (+): Orange/Red Right Rear Speaker Negative Wire (-): Brown/Pink

Q:How do I connect a speaker wire with four wires (white, black, red, and green) to the back of speakers with only two connections (red and white)?

You twist together the white and black together and the red and green to together, but you have to make sure this is done on both ends of the wire, I suppose you are taking about CL-4 wire for long runs inside walls? Actually that kind of speaker wire is suppose to be terminated at the wall with an in wall jack and then regular speaker wire is run from there to the speakers but you can really do it other ways, it just looks neater and you run less chance of damaging the wire.

Q:What exactly is a quot;Jumping Wirequot;? What are the most common methods of motor vehicle theft? Is there any other option that stealing the keys or hot-wiring it?

Until car makers started having transponder keys in the late 90's you could pull the ignition switch ion most cars with a dent pulled. Then a simple screwdriver turning a small switch inside the steering column started the car. Hot wiring, like you see in movies and n TV shows, has not been able to be used since the early 90's on any car made in a first world country. In hot wiring you find the ignition wires, cut them from the ignition switch or block and then touch them together to activate the starter motor. One step they leave out on TV is that you have to already have another set of wires hooked up or jumped with another wire to keep the car going when the starter is done.

Q:How do I wire MULTIPLE ones? I checked many sites and yes, I do get schematics, I've seen a billion schematics, but now I don't know how to actually put it together.My big question is, can I just solder two wires running from my 5V + terminal like that? Would there be problems?So if I have a 5V battery.

simple enough just connect all positive terminals altogether and all negative terminals connected to each other

Q:putting new plug on wire. which wire connectswhere?

If the cord has three wires, black to the brass screw, white to the silver screw, and green to the green screw. If the cord has just black and white, ditto, except use a two-prong replacement plug, no green. If the cord is flat - no colors, just two wires side-by-side - the smooth side to the brass screw, the ribbed side to the silver screw.

Q:I plugged in my new Pioneer DEH-P6500it worked for a little bit until i moved it around a littlethe speakers started to go out but the subs still sounded finei messed around with it and found the wire responsible for it allits a red wireit says AAC or somethingif i messed with the copper twist the speakers would come in and outi stripped the wire a little and put it back together but now the head unit wont even turn onand im also left with like 2 inches of red wireis my only option to get a new pioneer wire harness?what is the problem?the red wire i think supplies the power to the whole head unit because when its not connected, the whole thing turns onbut only the speakers go on and off when i messed with itbut it wont turn on anymore

You may have blown a fuse. Check the fuse on the back of the radio and your car fuse for the radio.