Just wanted to say thanks for this info. I had the hardest time getting my truck to go into programming mode. I have a 1994 F150 XLT 5.8L 4X4 and i couldnt get it into programming mode using the On-Off 8 times method. I saw this and did the jump the grey control module (which was under my dash for those who have a 94 F150 like mine) and the truck responded. Thanks!!