Fezzik

iTrader: (6)

Go look at the FSM

prescott3656

I was checking that out yesterday after i sent the box off. It will be very helpful if i can figure out which harness i am looking for in the FSM. That thing is certainly packed with info and diagrams. I wanted to check it to see if the Y harness was wired correctly, although I'm not sure i know what I'm looking for.

prescott3656

since I sent my Navtool off to be replaced, I have been using my navigation system with the Navtool Y-harness still in place. I'm not sure if it should even still work like this, but i noticed my back-up camera is all distorted and no longer adjust for dark lighting as it did before. Time to explore the harness.

Weiboy718

iTrader: (10)

that's weird, the navtool shouldn't affect the backup cam cuz the backup cam cut's off all video signal once in reverse.

Does your screen still show any pictures? I dont think it should show any picture without the box

prescott3656

Yea it still shows my nav/music screen just like it would normally. That's what has me thinking the harness is not wired correctly.

Weiboy718

iTrader: (10)

I'll do a test later by disconnecting the power to the box and see if it still operates or not. That should solve your mystery

prescott3656

Appreciated. Thanks.

Modme

iTrader: (17)

The 2010 Navigation screen is completely different from the rest of the years. You cannot use any of the interfaces designed for 2008-2009. The 2010 interface does not use RGB like all the other years. It uses a digital video signal called GVIF. The only way it'll work is to use an interface box. I am organizing a group buy on the box. See here if you are interested:

https://www.myg37.com/forums/audio-v...ml#post3174373

prescott3656

yep, I'm signed up. Currently waiting for a refund from Navtool. <-- (skeptical it will come) Thanks Modme.