As I've decided the $90 is too much than I want to spend for the FRDW_Aux with Blaupunkt cable (see my post http://www.focusfanatics.com/forum/showthread.php?t=316690
trying to see if any other way).
I decided $20 for a FM WIRED Modulator is worth the chance. It's a FMMOD02 Scosche. It comes with a switch.
AFAIK only 2 stations in the US use the 87.9 are in Cali and Wisconsin. Neither affects me. So if I leave this on (I never listen to AM) will it affect other FM stations? So can I just bypass the switch? If you look in previous thread I've posted my prep work on receiving this. I found a pin on the back of the radio that gives 12v when radio is powered, no other time, even if key is on it doesn't. So was going to wire it to that so it powers when the radio is on.
But if this interfere's with other FM stations, may not be an option.
Thanks for any information.