This service is for the repair of your 1998 – 2000 Lexus LS400 navigation unit. Please ship the portion as pictured in this listing. This repair service only covers replacing the lighting behind the driver temp display, the clock, outside temp display, and the passenger temp display. This service is incredibly labor intensive and the entire navigation unit needs to be disassembled in order to repair the lighting.

This Lexus navigation repair service will fix:
1) Upper left driver temperature green backlight
2) Upper center clock and outside temperature green backlight
3) Upper right passenger temperature green backlight

Some part numbers that are affected, there may be others: 86111-50070

If your navigation screen is white, blank, blank, not working, not showing anything this is a case-by-case diagnostic process only. Repairs for this type of problem are between $500-$1000 and you can use our generic diagnosis service listing to purchase. The first photo shows a typically problem with the navigation screen, but working upper LCD screen lighting. The second and third photo show a good working navigation screen.