Hi i have a kenwood kfc x 395 and a metra 70-2103 harness and wiring color to color while using sun roof or radio fuse tap (with store bought tap) yields only red lines on HU display for a few seconds then shutoff, cd eject works though. Unused wires, metra harness: blue "power antenna" HU harness: tan "mute" blue/white "p.cont" light blue/yellow steering wheel remote blue "ant cont". Im mainly wondering now what and where the wires should be connected. Thanks for all help