2007 IS250..digitizer went out so i replaced it. When i put back in then had only a white screen. So then I replaced the PCBoard for display..powers on and works, but everything seems backwards. If i hit the climate button on the driver side of unit..the destination screen pops up which is the corresponging button on the passenger side. All seem this way. All wiring can only go one way so I dont think there was a way to hook anything up backwards. The board I bought was exact same p/n as the original 462461-4600-1(2/3).. except the parentheses on the new one was (3/3). Any ideas would be appreciated..as I have no real control of the climate. Back up camera works fine

 

Looking in the Navigation System Owners Manual there is a difference between the Left Hand Drive (LHD) model and the Right Hand Drive (RHD).

 

You received the wrong board. There is 2 programing for it, The board you got is built for GS not your car. That is the reason why i always remind other member check with seller before buying it