Navigation System (For Radio And Display Type) Panel Switches Do Not Function


INSPECTION PROCEDURE

CHECK PANEL SWITCH

CHECK PANEL SWITCH (OPERATION CHECK)

NAVIGATION SYSTEM (for Radio and Display Type) - Panel Switches do not Function


INSPECTION PROCEDURE

1.CHECK PANEL SWITCH

  1. Check for foreign matter on the display.

    OK:
    The display is clean.


NG
REMOVE ANY FOREIGN MATTER FOUND
OK


2.CHECK PANEL SWITCH (OPERATION CHECK)


    Land Cruiser, Land Cruiser Prado. Grj150 Trj150,155 Kdj150,155 Lj150, Gdj150,155

  1. Enter the "Panel & Steering Switch Check Mode" screen. [Refer to Check Panel & Steering Switch in Operation Check (LandCruiser RM000003SKF0LFX.html)]

  1. Operate the abnormal switch and check if the switch status is correctly displayed.

    OK:
    The switch status is correctly displayed as operated.


NG
PROCEED TO NEXT SUSPECTED AREA SHOWN IN PROBLEM SYMPTOMS TABLE (LandCruiser RM000005MAG00FX.html)
OK

REPLACE RADIO AND DISPLAY RECEIVER ASSEMBLY (LandCruiser RM000003AHY02NX.html)