Does anyone know what color the amp sensor wire is on a 2005 EX?
DIRECTWIRE? WIRING INFORMATION - KIA / SORENTO / 2005 / Audio Radio 12v green + Radio Groundblack - Radio Ignition green/orange + Radio Illumination red/black + Factory Amp Turn-on Power Antenna N/A LF Speaker +/-brown - black +,- radio harness or amp under driv seat RF Speaker +/- green/orange - blue/orange +,- radio harness or amp under driv seat LR Speaker +/- green - blue +,- radio harness or amp under driv seat RR Speaker +/- blue - yellow +,- radio harness or amp under driv seat Sorry this doesn't list the Amp turn on wire, but now you know a buch of wires that it is not!! Good luck...if you test with a voltmeter, the amp turn on wire should not have 12v in any key position. MikeC
some amp's have an auto power on when they receive a signal through the input speaker wires. that would give them a power and ground wire only.