Hi. I am installing my new Pioneer Navi in my 2004 SVT Cobra. I have installed decks in the past, but this is a beast to itself. I have taken out the yellow/black mute wire and put it in the 4th open pin on the second row. I have grounded this wire, along with the parking brake wire. So hopefully I will avoid some of the aggrivation many of you have encountered with this unit. You really have to stop the car and put the parking brake on to access the NAV? Wow! Hope that hack worked! I am glad I found this forum and read up a bit.
I know the directions says that the VSS (vehicle speed sensor) is not needed to be hooked up, so I hope I can get away with not hooking it up. I am also not hooking up the reverse wire either. Hope that doesn't affect anything.
Any other tips or hints to help me with the install? I have installed a 5V voltage regulator to reduce the 12V amp turn on to 5V on my stock Mach 460. I will post the results of my install coming up. Please chime in with any advice. I didn't know what I was getting into when I bought this!