I got the Scion navigation for my 06 tC. The aux input worked perfectly fine with my stock head unit. With the new one it shows something is plugged in, but then tells me to check the connection and it won't play the music. I don't get what the problem is considering it is the Scion navigation from the dealer and all the plugs on the back of the unit fit the oem harnesses. If anyone could give me some help on the subject I would greatly appreciate it!

I even took it to a car audio shop and the guy that worked on my car either blew it off or wasn't good enough at his job to figure out what was wrong.

Also where can i get an iPod cable that plugs into the back of the unit because the one it came with doesn't even fit in the spot in the back. It's the complete wrong shape. The guy from the audio store also couldn't find the right one for that. Last time I take my car there!



I couldn't get my picture to show up so I got this on google.

Here is a link to the install guide if it helps http://www.trdsparks.com/install/08545-00931tcinst.pdf

Part number is 08545-00931

Thanks!