I have a broken cable on my 2005 XM radio antenna. This is a Coastaletech unit I installed. I have not been able to find a replacement. Toyota dealer has no part listing. Aftermarket antennas have a different connector than the one on the back of the 2005 Toyota/Pioneer XM tuner. The unique connector on this radio has a square gray plug which does match anything I have seen. Any advice where to find an antenna?
