can you clarify? im not the wire guy but when i opened up everything yesterday the only blue/white wire i could find coming out the d3 was from the acc. harness and it was for acc. or something? as far as on the toyota harness there were several blue wires and none related to sound so i was told.
i also can't seem to track the wires coming from the back of the sub up to where they plug into the radio and im not sure if its a different harness that plugs into the radio or just a wire.
any help is appreciated