LEXUS IS220 WIRING DIAGRAM
Lexus IS250 Audio Wiring | Lexus IS Forum
I have a Lexus 2011 IS250 which doesn't have DAB radio, doesn't work very well with an Ipod and doesn't really work to well for hands free on my phone. I was originally looking to replace just the head unit but this doesn't seem possible due to the current setup. Does anyone know where I can get the wiring diagram for the amp?