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Home >> Toyota >> 2016 >> Highlander XLE, AWD >> Repair and Diagnosis >> Accessories & Equipment >> Infotainment >> Audio / Video System - Diagnostic Codes & Symptom Tests - (Except Hybrid) >> Audio And Visual System >> DTC B15FE: XM Tuner Antenna Disconnected; DTC B15FF: XM Tuner Antenna Short [12/2013 - ] >> Procedure

DTC B15FE: XM Tuner Antenna Disconnected; DTC B15FF: XM Tuner Antenna Short [12/2013 - ]: Procedure

  1. REPLACE NAVIGATION WIRE 
    1. Replace the navigation wire with a new or known good one.

      Refer to REMOVAL [12/2013 - ]

    2. Clear the DTCs.

      Refer to DTC CHECK / CLEAR [12/2013 - 11/2016] Refer to DTC CHECK / CLEAR [11/2016 - ]

      Body Electrical > Navigation System > Clear DTCs 

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

      Body Electrical > Navigation System > Trouble Codes 

      OK

      No DTCs are output.

      Result

      Proceed to
      OK
      NG

    Result:  1

    OK 

    END 

    Result:  2

    NG 

    See step  2

  2. REPLACE ANTENNA CORD SUB-ASSEMBLY 
    1. Replace the antenna cord sub-assembly with a new or known good one.

      Refer to REMOVAL [12/2013 - ]

    2. Clear the DTCs.

      Refer to DTC CHECK / CLEAR [12/2013 - 11/2016] Refer to DTC CHECK / CLEAR [11/2016 - ]

      Body Electrical > Navigation System > Clear DTCs 

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

      Body Electrical > Navigation System > Trouble Codes 

      OK

      No DTCs are output.

      Result

      Proceed to
      OK
      NG

    Result:  1

    OK 

    END 

    Result:  2

    NG 

    See step  3

  3. REPLACE NO. 2 ANTENNA CORD SUB-ASSEMBLY 
    1. Replace the No. 2 antenna cord sub-assembly with a new or known good one.

      Refer to REMOVAL [12/2013 - ]

    2. Clear the DTCs.

      Refer to DTC CHECK / CLEAR [12/2013 - 11/2016] Refer to DTC CHECK / CLEAR [11/2016 - ]

      Body Electrical > Navigation System > Clear DTCs 

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

      Body Electrical > Navigation System > Trouble Codes 

      OK

      No DTCs are output.

      Result

      Proceed to
      OK
      NG

    Result:  1

    OK 

    END 

    Result:  2

    NG 

    See step  4

  4. REPLACE NO. 3 ANTENNA CORD SUB-ASSEMBLY 
    1. Replace the No. 3 antenna cord sub-assembly with a new or known good one.

      Refer to REMOVAL [12/2013 - ]

    2. Clear the DTCs.

      Refer to DTC CHECK / CLEAR [12/2013 - 11/2016] Refer to DTC CHECK / CLEAR [11/2016 - ]

      Body Electrical > Navigation System > Clear DTCs 

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

      Body Electrical > Navigation System > Trouble Codes 

      OK

      No DTCs are output.

      Result

      Proceed to
      OK
      NG

    Result:  1

    OK 

    END 

    Result:  2

    NG 

    See step  5

  5. REPLACE TELEPHONE ANTENNA ASSEMBLY 
    1. Replace the telephone antenna assembly with a new or known good one.

      Refer to REMOVAL [12/2013 - ]

    2. Clear the DTCs.

      Refer to DTC CHECK / CLEAR [12/2013 - 11/2016] Refer to DTC CHECK / CLEAR [11/2016 - ]

      Body Electrical > Navigation System > Clear DTCs 

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

      Body Electrical > Navigation System > Trouble Codes 

      OK

      No DTCs are output.

      Result

      Proceed to
      OK
      NG

    Result:  1

    OK 

    END 

    Result:  2

    NG 

    REPLACE STEREO COMPONENT TUNER ASSEMBLY. Refer to  REMOVAL [12/2013 - ]