Inspection Procedure

WARNING: This page is about a different car, the 2004 Lexus SC 430. However, it is still accessible from the selected car via links, so may be relevant.

CHECK MARK DISPLAY
1. Check display.
  1. Move the vehicle in the place with a fine view to display GPS mark.
  2. Turn ignition switch to ACC.
  3. Turn the radio and player switch ON and display the map screen.
  Standard: GPS mark Is displayed.
1. OK: NORMAL
2. NG: Go to next step.
CHECK OPTIONAL COMPONENT
1. Check optional component.
  1. Check that there is the optional component on the vehicle.
    Standard: There is not optional component on the vehicle.
  2. Check that there is anything such as film stuck to the window or any metal object on the instrument panel.
    Standard: There Is not anything such as film stuck to the window or any metal object on the Instrument panel.
1. NG: EFFECT FROM OPTIONAL COMPONENT (RE-MOVE THEM OR CHANGE POSITOIN)
2. OK: Go to next step.
CHECK NAVIGATION ANTENNA ASSY (BITE OR SHARP BEND)
1. NG: REPLACE NAVIGATION ANTENNA ASSY
2. OK: CHECK AND REPLACE NAVIGATION ECU