I shorted out my BCM on my 2008 Nissan pathfinder, and long story short I did not take it to the dealer. The shop that i have it has replaced the part and from what he says cannot program it to include the intelligent key.
He claims that there are sections of the BCM that cannot be changed or programmed and thus claims he was given the wrong part. It doesn't seem to me that Nissan would make 100 different BCM's to accommodate all the different options that they offer in their vehicles. So there has to be a way to program the other functions of the BCM.
Not being mechanic, is there advice that you could give to me that I can relay to him to help him with this, tools he would need, needed processes and applications?