NAVIGATION SYSTEM(for Navigation Receiver Type), Diagnostic DTC:B15C8

DTC Code DTC Name
B15C8 Digital TV Antenna 1 Disconnected

DESCRIPTION

This DTC is stored when a malfunction occurs in the television antenna assembly which is connected to the navigation receiver assembly.

DTC No. Detection Item DTC Detection Condition Trouble Area
B15C8 Digital TV Antenna 1 Disconnected Television antenna assembly is not connected

  • Antenna cord sub-assembly (for radio antenna)

  • No. 2 antenna cord sub-assembly

  • No. 5 antenna cord sub-assembly

  • Television antenna assembly

  • Navigation receiver assembly

PROCEDURE


  1. REPLACE ANTENNA CORD SUB-ASSEMBLY (for Radio Antenna)


    1. Replace the antenna cord sub-assembly (for radio antenna) with a new or known good one.

      Tech Tips

      Click here

      Result
      Proceed to
      NEXT

    NEXT

  2. CLEAR DTC


    1. Clear the DTCs.


      Body Electrical > Navigation System > Clear DTCs
      Result
      Proceed to
      NEXT

    NEXT

  3. CHECK FOR DTC


    1. Recheck for DTCs and check that no DTCs are output.


      Body Electrical > Navigation System > Trouble Codes
      Result
      Result Proceed to
      DTCs are not output A
      DTCs are output B

    A

    END

    B

  4. REPLACE NO. 2 ANTENNA CORD SUB-ASSEMBLY


    1. Replace the No. 2 antenna cord sub-assembly with a new or known good one.

      Tech Tips

      Click here

      Result
      Proceed to
      NEXT

    NEXT

  5. CLEAR DTC


    1. Clear the DTCs.


      Body Electrical > Navigation System > Clear DTCs
      Result
      Proceed to
      NEXT

    NEXT

  6. CHECK FOR DTC


    1. Recheck for DTCs and check that no DTCs are output.


      Body Electrical > Navigation System > Trouble Codes
      Result
      Result Proceed to
      DTCs are not output A
      DTCs are output B

    A

    END

    B

  7. REPLACE NO. 5 ANTENNA CORD SUB-ASSEMBLY


    1. Replace the No. 5 antenna cord sub-assembly with a new or known good one.

      Tech Tips

      Click here

      Result
      Proceed to
      NEXT

    NEXT

  8. CLEAR DTC


    1. Clear the DTCs.


      Body Electrical > Navigation System > Clear DTCs
      Result
      Proceed to
      NEXT

    NEXT

  9. CHECK FOR DTC


    1. Recheck for DTCs and check that no DTCs are output.


      Body Electrical > Navigation System > Trouble Codes
      Result
      Result Proceed to
      DTCs are not output A
      DTCs are output B

    A

    END

    B

  10. REPLACE TELEVISION ANTENNA ASSEMBLY


    1. Replace the television antenna assembly with a new or known good one.

      Tech Tips

      Click here

      Result
      Proceed to
      NEXT

    NEXT

  11. CLEAR DTC


    1. Clear the DTCs.


      Body Electrical > Navigation System > Clear DTCs
      Result
      Proceed to
      NEXT

    NEXT

  12. CHECK FOR DTC


    1. Recheck for DTCs and check that no DTCs are output.


      Body Electrical > Navigation System > Trouble Codes
      Result
      Result Proceed to
      DTCs are not output A
      DTCs are output B

    A

    END

    B

    REPLACE NAVIGATION RECEIVER ASSEMBLY Click here