This was a mod I read about on mustangworld.com, however the article is missing. All you need is the one touch down module from the driverside of a wrecked car with one touch down. Another Mustang is preferred, but I got mine from a crown vic. Luckily only one wire was a different color, so process of elimination took care of that dilema in no time. The first box I got was out of a Mustang, again a junkyard car, and it was covered in dirt. It didn't work at all, and the window would only move an 1/8 of an inch even if you held the button. I got the second box out of my friend's wrecked crown vic. It was perfectly clean, as it was freshly wrecked. Install was fairly simple. Convience is greatly improved.


