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


INSPECTION PROCEDURE

CHECK PANEL SWITCH

CHECK PANEL SWITCH

AUDIO AND VISUAL SYSTEM (for Radio and Display Type) - Panel Switches do not Function


INSPECTION PROCEDURE

HINT:
For vehicles equipped with an Extension Module, refer to optional equipment's manuals.
1.CHECK PANEL SWITCH

  1. Check for foreign matter around the switches that might prevent operation.

    OK:
    No foreign matter is found.


NG
REMOVE ANY FOREIGN MATTER FOUND
OK


2.CHECK PANEL SWITCH


    Toyota Fortuner. Ggn50, 60 Kun51, 61 Tgn51 Lan50

  1. Enter the "Function Check/Setting I" and select "Panel & Steering Switch" (Toyota Fortuner RM0000043X901RX.html).

  1. Operate the abnormal switch and check if the number of switches pushed and the switch status are correctly displayed.

    OK:
    The number of switches pushed and the switch status are correctly displayed as operated.


NG
PROCEED TO NEXT SUSPECTED AREA SHOWN IN PROBLEM SYMPTOMS TABLE (Toyota Fortuner RM000003YVJ01BX.html)
OK

REPLACE RADIO AND DISPLAY RECEIVER ASSEMBLY (Toyota Fortuner RM000003OQ9003X.html)