Ok, I have a 2004, before I bought it the previous owner changed the Radio out for a nice Pioneer with all the goodies, back up cam, car play, Sirius ready, Bluetooth, bla bla bla BUT, the nav door doesn't function. The nav unit is in there, I pushed the door up part way to see, it has a 2013 disc in the unit in the trunk, no Idea if it works and not sure I care. I have nave through my phone that works through the radio. I really want to get that door operational and to see what works and what doesn't.
Seems all the buttons on the top of the climate control are dead, I did pull it out and all the plugs back there are plugged in, so that's ok I guess but it still doesn't seem to be getting power. I have a full set of Lexus shop manuals but I can't find any reference as to the nav door or power to those buttons!
Anyone have any idea on where to start?