NAVIGATION SYSTEM, Diagnostic DTC:B15C0, B15C1

DTC Code DTC Name
B15C0 Short in GPS Antenna
B15C1 Open in GPS Antenna

DESCRIPTION

These DTCs are stored when a malfunction occurs in the navigation antenna assembly.

DTC No. DTC Detection Condition Trouble Area
B15C0 Navigation antenna error

  • Antenna cord sub-assembly

  • No. 2 antenna cord sub-assembly

  • Amplifier antenna assembly

  • Navigation ECU sub-assembly
B15C1 Error of the power source to the navigation antenna

PROCEDURE


  1. REPLACE ANTENNA CORD SUB-ASSEMBLY


    1. Replace the antenna cord sub-assembly Click here.

    2. Clear the DTCs Click here.

    3. Recheck for DTCs and check if the same DTCs are output again.

      OK
      No DTCs are output.

    OK

    END

    NG

  2. REPLACE NO. 2 ANTENNA CORD SUB-ASSEMBLY


    1. Replace the No. 2 antenna cord sub-assembly Click here.

    2. Clear the DTCs Click here.

    3. Recheck for DTCs and check if the same DTCs are output again.

      OK
      No DTCs are output.

    OK

    END

    NG

  3. REPLACE AMPLIFIER ANTENNA ASSEMBLY


    1. Replace the amplifier antenna assembly Click here.


      1. Clear the DTCs Click here.

      2. Recheck for DTCs and check if the same DTCs are output again.

        OK
        No DTCs are output.

    OK

    END

    NG

    REPLACE NAVIGATION ECU SUB-ASSEMBLY Click here