Anyone know if there is a sticky or thread about a complete Dash removal for the DII, I am installing rear air in my Wifes G4 and have everything (or at least what i thought was everything) and replaced entire body harness only to learn that her primary dash harness isnt wired for rear air. So all the rumors about DII being prewired for everything is FALSE so im now looking for instructions on how to remove the entire dash assembly to rewire. Thanks Everyone

 

I believe it's just an option that needs to be set using a Nanocom.

 

The Rave explains the process quite well. It will also have the layout of the harness you’ll need and where it is run for the rear unit.

All my Discos have had rear air, but I’d love to see a detailed write up on how yours goes. When I disassembled one of mine I saw how everything is routed and I hope you know what you are in for. In theory it shouldn’t be that hard, but it will take A LONG time. And definitely need the Nanocom I’m sure.

You must have had a heck of a donor vehicle to get all the necessary parts…