Some Trucks require re-programming after a module replacement. Did you need to re-program the one you were working on which happens to be a 2009 Model just like mine??? Thank you
Classic trashy Ford elecronics. Yeah I said it... cause when a faulty coil pack can burn up your PCM, you're not doing it right. Funny thing is my 2002 has'nt had these ECU, ECM, PCM, ABS, or any other electronics fry for basically no reasons whatsoever. And yes it has ABS, it also has 340,000 mi. with ice cold A/C and still runs like a champ. Ford electronics pretty much turned to garbage around 2007, along with the rest of the vehicles.