Hi,
I am a new member. I have an 1999 300 GS and the Sat Nav is not working. It worked for the first few years after bying it second hand and then kept saying "Check CD Rom". Lexus tried a new CD but no good. It then started working out of the blue about a year ago but has now stopped again. I can use radio and climate control but not GPS and Trip etc,
As I cannot enter the Menu mode so I cannot turn off the screen. Local dealer useless and auto electrition has checked all the cables etc. Can anyone help poor of me please.
