Ok first off, I just put a small system in my 2009 Xb. The head unit is the Premium Pioneer with pre-outs. Now for the problem: when I hooked up the RCA cables to the SW pre-out I get nothing. I know you have to turn on the SW in the Audio settings but it says "not available". I switched it to the rear output and guess what notta. So I have it hooked up to the front and it sounds ok, but I would really like to have it hooked up right. Is there something I am missing or do you think the rear and sw outputs are just bad? Also if they are shot will scion/toyota fix this now that I have hooked a sub up to it?

P.S. I did a search and all I can find is people asking if the Premium has pre outs and I know the answer to that ha ha ha ha....


Thanks Cliffz1

turn the key to ACC, then turn off the head unit with the power button. hold the menu button for a few seconds and a setup menu will come up. turn the wheel to the "subwoofer" portion of the menu and set it to on"
Source: http://www.scionlife.com/forums/viewtopic.php?t=238290

I wish Scion would have put this in the manual, seems like the only way for anyone to know is if they come to scionlife.com and see it here.

Hey SH thanks for the reply I am going to pull my head unit in the moring and see if thats a fix (I am betting it is). and can I say +1 for this site its been lots of help with my little Scion needs and issues,


Thanks Cliffz1

Yay, a link to my advice. I dont have the HU anymore, switched to a Pioneer AVIC-F700BT

Andrey thanks for the info I never saw that in my search..