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Home >> Toyota >> 2009 >> Tundra Base, 5.7 W >> Repair and Diagnosis >> External Pages >> Different car >> Section 116 (Navigation/Multi-Info Display) >> Navigation System >> Cannot Call in a Certain Place >> Inspection Procedure

Inspection Procedure

WARNING: This page is about a different car, the 2008 Toyota Sequoia. However, it is still accessible from the selected car via links, so may be relevant.
  1. CHECK SURROUNDING CONDITION 
    1. Check if the cellular phone can make calls in a certain location.

      OK: It can make calls. 

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

    OK: Go to Next Step 

  2. CHECK RECEPTION 
    1. Enter the "Information" screen by pressing the "INFO" switch.
    2. Select "Telephone".
      Fig 1: Locating Telephone On Information Screen
      G05652638Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
    3. Check the "BT" mark.

      Result 

      RESULT REFERENCE

      Result Proceed to
      Yellow color A
      Blue color B
      No connection mark is displayed C
      Fig 2: Locating BT Mark
      G05652639Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002

    B: PROCEED TO NEXT CIRCUIT INSPECTION SHOWN IN PROBLEM SYMPTOMS TABLE  (See PROBLEM SYMPTOMS TABLE  )

    C: SELECT REGISTERED CELLULAR PHONE OR REGISTER "BLUETOOTH" COMPATIBLE PHONE 

    A: BRING CELLULAR PHONE TO LOCATION WHERE BT MARK TURNS BLUE