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

CAUTION / NOTICE / HINT

Tech Tips

For vehicles equipped with an Extension Module, refer to optional equipment's manuals.

PROCEDURE


  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


    1. A005H9I

      Enter the "Function Check/Setting I" and select "Panel & Steering Switch" Click here.

    2. Operate the abnormal switch and check if the switch name and status are correctly displayed.

      OK
      The switch name and status are correctly displayed as operated.

    OK

    REPLACE RADIO AND DISPLAY ASSEMBLY Click here

    NG

    PROCEED TO NEXT SUSPECTED AREA SHOWN IN PROBLEM SYMPTOMS TABLE Click here