Audio Wiring Question

darktiger

New member
Does anyone have the color code for the 03/04 4runner? An example is Red=12v on, or white/green = left speaker? I am looking for the full chart. Thanks.
 
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This is for the 6 speaker system....

Harness behind the HU:
Gray=ACC Power
Blue/Yellow=Constant Power
Brown=Ground
Pink=Front Left +
Purple=Front Left -
Lt Green=Front Right +
Blue=Front Right -
Black=Rear Left +
Yellow=Rear Feft -
Red=Rear Right +
White=Rear Right -

For the tweeters in the Front doors:

Left:
Red/Blue=Left side + input
Pink=Left side + output (then goes to woofer + side)
Blue=Left side - input
Purple=Left side - output (then goes to woofer - side)

Right:
Red=Right side + input
Lt Green=Right side + output (then goes to woofer + side)
White=Right side - input
Blue=Right side - output (then goes to woofer - side)

Hope this helps...
Mark
 
spyderdoc said:
This is for the 6 speaker system....

Harness behind the HU:
Gray=ACC Power
Blue/Yellow=Constant Power
Brown=Ground
Pink=Front Left +
Purple=Front Left -
Lt Green=Front Right +
Blue=Front Right -
Black=Rear Left +
Yellow=Rear Feft -
Red=Rear Right +
White=Rear Right -

For the tweeters in the Front doors:

Left:
Red/Blue=Left side + input
Pink=Left side + output (then goes to woofer + side)
Blue=Left side - input
Purple=Left side - output (then goes to woofer - side)

Right:
Red=Right side + input
Lt Green=Right side + output (then goes to woofer + side)
White=Right side - input
Blue=Right side - output (then goes to woofer - side)

Hope this helps...
Mark

Hey Mark...any idea how to tell which wires serve each function on the steeringwheel controls? I just bought a SWI-X for my aftermarket system that'll let me use the steeringwheel controls, but I need to know what each one does...

Thanks for your help!!
 
Looking at the wiring diagram, I see that the purple/white wire is the (+) wire for the volume/seek buttons. The yellow/black wire is the (+) wire for the mode button. The red/white wire is the common (-) wire for all the buttons. Hope this helps...
Mark
 

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