Navigation System Cannot Call In A Certain Place

Body Electrical. Lexus Is250, Is220D. Gse20 Ale20
Navigation. Lexus Is250, Is220D. Gse20 Ale20

INSPECTION PROCEDURE

CHECK SURROUNDING CONDITIONS

CHECK RECEPTION

NAVIGATION SYSTEM - Cannot Call in a Certain Place


INSPECTION PROCEDURE

1.CHECK SURROUNDING CONDITIONS
  1. Check if the cellular phone can make calls in a certain place.

    OK:
    It can make calls.


NG
END (CELLULAR PHONES CAN ONLY FUNCTION IN CELLULAR SERVICE AREAS)
OK


2.CHECK RECEPTION


    Lexus Is250, Is220D. Gse20 Ale20.Navigation.Navigation System.Navigation System  Cannot Call In A Certain Place
  1. Enter the "Information" screen by pressing the "INFO" switch.

  1. Select "Telephone".



    Lexus Is250, Is220D. Gse20 Ale20.Navigation.Navigation System.Navigation System  Cannot Call In A Certain Place
  1. Check the Bluetooth connection indicator (BT indicator).

    Result:

    Condition
    Procedure
    Yellow color
    Bring the cellular phone to a location where the BT mark turns blue.
    Blue color
    Replace multi-display.
    No connection mark is displayed
    Select a registered cellular phone or register a Bluetooth compatible phone.

NEXT

END