My sony xm 3020 hass no wires in the harness were do they go

Heres what you need http://akamaipix.crutchfield.com/Manuals/158/158GT610UI.PDF

HERE IT IS http://www.retrevo.com/support/Sony-XM-GTR2022-Car-Amplifiers-manual/id/13483ci758/t/2/

Just like any other stereo. Get a wire harness for your car and match the wire colors together, tape them or cap them, or best yet soder them. Then run rca cables from the output in the back of the stereo to the amp. The run a remote wire (bue with white stripe) from the stereo to the amp remote terminal. Hook up the amp normal. let me know.

Buy the aftermarket harness for it. Within the harness there should be a wire that says power ant or remote. Splice a wire to that and run it back to your remote turn on.

First you will need to post the # of voicecoils each subwoofer has, and their resistance.
Next - you can purchase an amplifier installation kit just about anywhere that will supply you with everything needed to wire up 1 amplifier.

Power wire w/fuse
Ground Wire
Remote Wire
RCA cables
Speaker Wire.

CLICK HERE for your manual.

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CLICK HERE for the user manual.

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Hello kparr1962,

You can download the manual here. The wiring diagram is on page 4.

Hope this helps.

Click Sony Support to download wiring instructions of XM-502Z amplifier.

The switched 12V ACC wire you are looking for is solid Gray.... in the radio wire harness.

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they all use the same colors. Every CD/DVD player manufacturer uses the same color scheme on all the same wires.

If you're asking what the right wires are in your car i'd get a wiring harness and just match up the wires and plug it in.

However if you're just going to cut off the car wiring harness and splice everything in go to www.installdr.com and use the guides they have.