Has anyone completed this swap? i'm trying to do it now. When I bought 2013 Elantra GT, I installed Compass-NAV--and I installed OEM backup camera with the Compass-NAV. It has worked well for 6 years; but now the screen has gone bad. Seem Compass-NAV is no longer in business, so I can't buy a replacement screen.
I bout a NAV head unit from ebay. I need pinouts for the nov-NAV and the NAV head units. Also, need to know if I need to swap the Telematics module (the module above the radio head unit.
I would appreciate any information.