Trying to install an in dash stereo can't figure out the speakers

1996 Ford Taurus Car Stereo Wiring Diagram - MODIFIEDLIFE

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Knowing your 1996 Ford Taurus radio wire colors makes it easy to change your car stereo. Our 1996 Ford Taurus radio wiring guide shows you how to connect car ...

FORD Taurus MERCURY Sable 1996-1999 - Amazon AWS

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Plug the factory wiring harnesses into the switch connectors (previously mounted in step #2) and audio connectors on the back of the Integrated Mounting Kit. 1.

wires for speakers are paired and smaller wires. if you touch the ends of the wires to a aa battery the speaker hooked to them will buzz and this does not damage the speaker

I would guess that GM didn't hook these wires up to the factory stereo, as the factory stereo may not have the front back fade feature. They put the wires in to save you time if you decide to put another stereo in. Look under the dash, you will probably see the other end there. I'm not sure about this. Just a guess, but my tractor trailer is set up that way, and I only have 2 speakers, but wires are run to all possible speaker sites. Good luck.

Hi there:
Check this on 2005 Chevrolet Trailblazer Car Stereo Wiring Chart...

Car Radio Battery Constant 12v+ Wire: Orange
Car Radio Accessory Switched 12v+ Wire: The radio harness does not provide a switched power source. Run a wire to the fusebox for switched power.
Car Radio Ground Wire: Black/White
Car Radio Illumination Wire: N/A
Car Stereo Dimmer Wire: N/A
Car Stereo Antenna Trigger Wire: N/A
Car Stereo Amp Trigger Wire: N/A
Car Stereo Amplifier Location: N/A
Car Audio Front Speakers Size: N/A
Car Audio Front Speakers Location: N/A
Left Front Speaker Positive Wire (+): Tan
Left Front Speaker Negative Wire (-): Gray
Right Front Speaker Positive Wire (+): Light Green
Right Front Speaker Negative Wire (-): Dark Green
Car Audio Rear Speakers Size: N/A
Car Audio Rear Speakers Location: N/A
Left Rear Speaker Positive Wire (+): Brown
Left Rear Speaker Negative Wire (-): Yellow
Right Rear Speaker Positive Wire (+): Dark Blue
Right Rear Speaker Negative Wire (-): Light Blue

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If you bought a wiring adapter kit for the aftermarket stereo, the unit should hook up directly to the stock bose system. Note: If there is sound coming from the speakers after installation, the amp IS hooked up...the speaker wiring is routed to the factory amplifier, not the stereo itself, the stereo wiring is just signal leads to the amplifier. In some instances, you may have to connect the amp remote wire to the remote wire coming from the aftermarket stereo(blue wire). I hope this helps. Any other questions, just reply.

1983 Chevrolet S10 Pickup Truck Car Radio Wiring Diagram
Car Radio Battery Constant 12v+ Wire: Orange
Car Radio Accessory Switched 12v+ Wire: Yellow
Car Radio Ground Wire: Black
Car Radio Illumination Wire: Gray
Car Stereo Dimmer Wire: Brown
Car Stereo Antenna Trigger Wire: N/A
Car Stereo Amp Trigger Wire: N/A
Car Stereo Amplifier Location: N/A
Car Audio Front Speakers Size: 4? x 6?
Car Audio Front Speakers Location: Dash
Left Front Speaker Positive Wire (+): Tan
Left Front Speaker Negative Wire (-): Gray
Right Front Speaker Positive Wire (+): Light Green
Right Front Speaker Negative Wire (-): Dark Green
Car Audio Rear Speakers Size: 4? x 10?
Car Audio Rear Speakers Location: Rear Corners
Left Rear Speaker Positive Wire (+): Brown
Left Rear Speaker Negative Wire (-): Yellow
Right Rear Speaker Positive Wire (+): Dark Blue
Right Rear Speaker Negative Wire (-): Light Blue

2006 Ford Focus Car Stereo Wire Color Codes
Car Radio Battery Constant 12v+ Wire: Yellow/Green
Car Radio Accessory Switched 12v+ Wire: Orange/Black
Car Radio Ground Wire: Black/Green
Car Radio Illumination Wire: Orange/Black
Car Stereo Dimmer Wire: N/A
Car Stereo Antenna Trigger Wire: N/A
Car Stereo Amp Trigger Wire: N/A
Car Stereo Amplifier Location: N/A
Car Audio Front Speakers Size: N/A
Car Audio Front Speakers Location: N/A
Left Front Speaker Positive Wire (+): White/Black
Left Front Speaker Negative Wire (-): Gray/Black
Right Front Speaker Positive Wire (+): White/Red
Right Front Speaker Negative Wire (-): Gray/Red
Car Audio Rear Speakers Size: N/A
Car Audio Rear Speakers Location: N/A
Left Rear Speaker Positive Wire (+): White/Green
Left Rear Speaker Negative Wire (-): Gray/White
Right Rear Speaker Positive Wire (+): White
Right Rear Speaker Negative Wire (-): Gray


I’m happy to help further over the phone at https://www.6ya.com/expert/jeremy_69f3cc28d95bf514

there is no wiring for a stereo system at all (toyota,along with all major makers, skimp on everything,allowing you to fit a system that,if you can afford it,will "fill the grand canyon with sound"

ARE YOU AWARE THEY MAKE A VERY INEXPENSIVE ADAPTER HARNESS THAT HOOKS UP TO THE FACTORY HARNESS, NO WIRE CUTING,CAR AUDIO SHOP CAN GET THE ONE U NEED, ABOUT $12. HERE IS THE WIRING COLOR BREAKDOWN OF THE DASH HARNESS.
2002 Chevrolet Cavalier Car Stereo Radio Wiring Diagram
Car Radio Constant 12v+ Wire: Orange
Car Radio Switched 12v+ Wire: Ignition Switch (The radio harness does not provide a switched power source. Run a wire from the Ignition Switch.)
Car Radio Ground Wire: Black
Car Radio Illumination Wire: Gray
Car Stereo Dimmer Wire: N/A
Car Stereo Antenna Trigger: Pink
Car Stereo Amp Trigger Wire: N/A
Car Stereo Amplifier Location: N/A
Front Speakers Size: N/A
Front Speakers Location: N/A
Left Front Speaker Positive Wire (+): Tan
Left Front Speaker Negative Wire (-): Gray
Right Front Speaker Positive Wire (+): Light Green
Right Front Speaker Negative Wire (-): Dark Green
Rear Speakers Size: N/A
Rear Speakers Location: N/A
Left Rear Speaker Positive Wire (+): Brown
Left Rear Speaker Negative Wire (-): Yellow
Right Rear Speaker Positive Wire (+): Dark Blue
Right Rear Speaker Negative Wire (-): Light Blue

If the car has a built in amp/s for speakers would need to hook the wire from car amp/s up to amp turn on or power ant from radio