Hey Thanks for all this. I’m having an issue where my 2013 PIU is going into programming mode and i’ve done everything you mentioned in forscan however when i click any of the buttons on all 3 new key fobs, nothing happens. I’ve tried multiple trouble shooting options, i have the hood interrupter switch, switched the codes on Forscan, car enters programming mode, but simply will not accept any keys. as previously mentioned i’ve tried 3 brand new key fobs and nada. No one seems to have an answer for this online, Any suggestions would be greatly appreciated. Thanks!