I have an '08 F250. I used the reverse activated Green wire with Brown stripe for my Pioneer back up camera. I had a hard time tracking the wire down because I was looking in the wrong place. It was not down on the floorboard or in the door sill.
My truck has the back up sensors. There is a box that the back up warning beep comes from. It is located up behind the Emergency brake release lever on the driver's side. Unplug the harness that connects into the box. There is a Grey (16pin I think) plug that connects to the black alarm box. With the plug unhooked, the back up alarm will not sound, verifying you have the right plug and harness. FYI, if your doing this solo, put the tailgate down so the back up alarm will activate.
Look at the two rows of wires on the plug. One row starts with a solid yellow wire, next is Brown with a Blue stripe, THIRD IS THE GREEN WITH BROWN STRIPE. This is the reverse activated wire for your back up lights, and only powers on when the gear selector is in reverse. Tap into this wire and your in business.
Btw, your shoulders will get cramped and maybe your arms too, the longer you lie on your back on the floorboard.
Took that from powerstroke enthusiasts website i will give that a try, i was also looking for green/brown in the drivers kick panel... :whs:
nope no green/brown wire... maybe only correct if you have the back up sensor?