NAVIGATION SYSTEM, Diagnostic DTC:B15FE, B15FF

DTC Code DTC Name
B15FE XM Tuner Antenna Disconnected
B15FF XM Tuner Antenna Short

DESCRIPTION

These DTCs are stored when a malfunction occurs in the roof antenna assembly which is connected to the stereo component tuner assembly.

DTC No. DTC Detection Condition Trouble Area
B15FE The roof antenna assembly is not connected

  • No. 1 navigation wire

  • Antenna cord sub-assembly

  • No. 2 antenna cord sub-assembly

  • No. 3 antenna cord sub-assembly

  • Roof antenna assembly

  • Stereo component tuner assembly
B15FF A short occurs in the roof antenna assembly

INSPECTION PROCEDURE

Note

After replacing the stereo component tuner assembly of vehicles subscribed to pay-type satellite radio broadcasts, XM radio ID registration is necessary.

PROCEDURE


  1. REPLACE NO. 1 NAVIGATION WIRE


    1. Replace the No. 1 navigation wire with a new or known good one Click here.

    2. Clear the DTCs Click here.

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

      OK
      No DTCs are output.

    NG

    REPLACE ANTENNA CORD SUB-ASSEMBLY Click here

    OK

    END

  2. REPLACE ANTENNA CORD SUB-ASSEMBLY


    1. Replace the antenna cord sub-assembly with a new or known good one Click here.

    2. Clear the DTCs Click here.

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

      OK
      No DTCs are output.

    NG

    REPLACE NO. 2 ANTENNA CORD SUB-ASSEMBLY Click here

    OK

    END

  3. REPLACE NO. 2 ANTENNA CORD SUB-ASSEMBLY


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

    2. Clear the DTCs Click here.

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

      OK
      No DTCs are output.

    NG

    REPLACE NO. 3 ANTENNA CORD SUB-ASSEMBLY Click here

    OK

    END

  4. REPLACE NO. 3 ANTENNA CORD SUB-ASSEMBLY


    1. Replace the No. 3 antenna cord sub-assembly with a new or known good one Click here.

    2. Clear the DTCs Click here.

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

      OK
      No DTCs are output.

    NG

    REPLACE ROOF ANTENNA ASSEMBLY Click here

    OK

    END

  5. REPLACE ROOF ANTENNA ASSEMBLY


    1. Replace the roof antenna assembly with a new or known good one Click here.

    2. Clear the DTCs Click here.

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

      OK
      No DTCs are output.

    NG

    REPLACE STEREO COMPONENT TUNER ASSEMBLY Click here

    OK

    END