Hello all.. I had my Z1 for awhile now and everything was working great in my Titan. Today I got my sirius radio today and I started to install it. I unhooked everything just fine. wired in the ground and power for the sirius box and tested it out and all of a sudden a loud high pitch sound is coming out of the speakers???
I unhooked it the sirius and put all the wires back to the same way they I took them apart and still have the noise. even when the radio is off and just the map is on I still have that sound. Can anyone help me out with this.
Thanks in advance
Weston
