Stock 2011 Nismo 370z stereo?

zfive

Hi all,

I got my Pioneer AVIC Z120BT from crutchfield yesterday and I've spent almost all night soldering up the wiring harnesses per the instructions/manual. I haven't taken apart my dash yet to see what it looks like in there. I've pretty much read the tear down instructions a hundred times, so hopefully it will go smoothly when I do it tomorrow. Hopefully the wiring harness (pic) crutchfield sent me is the correct one -- I'm pretty sure it is. I also did the parking brake bypass per the instructions from the AVIC411 forum/youtube. The only thing I haven't figured out yet is where the CAR SPEED SIGNAL INPUT and the REVERSE GEAR SIGNAL INPUT (see pic below) need to go. There's also a wire labeled SYSTEM REMOTE CONTROL on the avic harness that I haven't figured out where to hook it to as well. Anyone who's had experience installing the avic who can give me some pointers, I'd really appreciate it.

Thanks much!



Wiring harness all soldered up; parking brake bypass done.



Car speed signal input? Reverse gear signal input? Where do these attach to?