Recent content by TerryNG80

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    Find positive with multimeter

    All the diagrams I find rely on having the proper wire colors on the harness. I don't have them therefore I need a pinout. The only thing the PSU has to do with it is that's where I stole the plug from. The main power plug matches with the pioneer plug perfectly, aside from being longer...
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    Find positive with multimeter

    It's a 97 chevy cavalier. Don't really know what good that'll do tho, since I'm trying to find the outputs on the aftermarket unit, not the color codes of the OE harness. My idea was to power it up, put all the power to one speaker output, then probe the wires till I get a signal. I was...
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    Find positive with multimeter

    My friend has a really old Pioneer DEH-235 and no money. It was missing the wiring harness, so I cut up an ATX power supply and made a harness. I haven't been able to find a reliable pinout, so I'm wanting to use a multimeter to find which sets of wires are the positive and negative for the...
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