if it's different from the NA spec toyotas, then you're better off just figuring out the wires for yourself
use a multimeter to find the constant, turn your key to on and use your multimeter to find the power, and then use a battery to find out which wires are for which speakers...when you put the negative and positive to a battery's negative and positive, it will make sound so you can tell which speaker it's coming from
then the rest of the wires, basically bunch together for the antenna- or at least that's what is needed to make the gen3 power antennas go up
use a multimeter to find the constant, turn your key to on and use your multimeter to find the power, and then use a battery to find out which wires are for which speakers...when you put the negative and positive to a battery's negative and positive, it will make sound so you can tell which speaker it's coming from
then the rest of the wires, basically bunch together for the antenna- or at least that's what is needed to make the gen3 power antennas go up