So I ran into another incident to point where I'm on the fence of letting my truck go (I actually posted a thread about it yesterday) and it has come to my attention that perhaps a change of a wire harness could help clear up some of my issues I'm having.
So I have a 2002 4.0 Disco and another gentleman has offered to part with a harness from an 03-04 4.6 Disco with SAI. Mine does not have SAI, my question here is that will truck accept the harness from a 4.6 SAI or am I screwed?

 

You need to find the Discovery II forum here: https://landroverforums.com/forum/discovery-ii-18/

Way more eyeballs on your post there.