TheFarq

Update on an 06 Expedition
Reverse Wire - Black / Violet Wire, not Black/Pink. (Trial and Error)
VSS - Not really sure how to test this well, but there was a Grey/Black wire going to the wiper motor so I tapped that.

Also just a note, I figured this out the hard way, unless you either grounded your the green wire or you tied it to the parking brake, you can't access your settings, change language, etc. I thought the unit was defective when I first installed it, and then just decided to go ahead and try grounding the cable and see if that was it. I thought it was stuck in some demo mode. Anyhow maybe my stupidity will help someone else.

Also to note, I change the pioneer.ini file speed setting to 256 instead of 128 and it works. As others have pointed out 128km represents about 80mph. So I will test going above 80 this week and see if it still works.

I have searched through this entire post and also looked on rostra.com and the12volt.com and neither had my vehicle. I have a 2006 Ford Expedition XLT. I did find a post on an 04 expedition, but I know some things changed between those models. Any help would be much appreciated.

I have one from a company called Dice. They make very good docks, and the one I have has an ipod connector port on the bottom that allows you to connect the pioneer cable to. It also has a separate video out port on the bottom. I believe it is a 3.5mm port.