Ok, so I have everything set-up on my 06 Mustang for the AVIC-Z1, including the flasher circuit from Ducatiboy, but... I don't know what wire to splice into for the illumination. Anyone with an 05-06 Mustang with the same problem? I would appreciate any help. Thanks

Well I was feelin lazy but I got off my ass and looked. I ran a wire over to the headlight switch and it is the yellow/blue wire, pin 2, on the headlight switch. The cover just pulls out.

Oh yeah heres this link, helpfull.

http://www.mustangforums.com/m_1399311/tm.htm