On my harness I have a wire already where I am suppose to add one that is labeled "guide on". So I am kind of lost, if anyone has any help that would be great.

Thanks

You PMed me the exact same question. So I will answer you in both places as well:

On "your harness" are there any missing wires? There are 2 harnesses. One for "connector 1" which is full and has wires in every location. The other is for "connector 2" (these are labeled on the avic itself) which has 4 holes open. If you look at your connector and there is not only a wire in the location I point to, but not a single open hole in the connector... that's connector 1. You want the harness for connector 2.

why not just give him this link DB

http://www.sminntech.com/z1flash.html#newbypass

I have 2 one is full the other isn't and that is the one that already has a wire on it labeled "guide on" like I said it also has "rear monitor output" "rear view camera in" and "wired remote input" So like I said I am confused.

I am positive I am looking at the right harness. I also noted something else strange looking at your pic. its Red, Red, White, Pink, Yellow, Orange. mine doens have a yellow cable going into it. So I am wondering if I somehow got the wrong harness.