Well... tonight i realized a few small issues with the NAV system... first.. the color of teh backlight is green. oh well.. something i can certainly live with. I thought about trying to figure out if this is changeable.. but that will have to wait for another day.
something a bit more in need of fixing... I have sound... I have great sound.. i even get a beep when i touch the screen.. but I don;t get any voice nav. Nav is working, recalculating route is working.. jsut no voice. I think i know what is wrong. There are two extra outputs on the Solara NAV unit... IVO- and IVO+.. they are located at B12 and B13. These are wired to the INT of the AMP. I am guessing the Solara unit carries the voice through this channel. I think i can fix it.. just splicing in the IVO wires to the R+R-. Not sure if the auto volume reduction to hear the voice would work or not. Not something i am going to dig into right now.. i just wanted my truck back together. So some lazy weekend i will dig into it.