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TELEMATICS SYSTEM(w/ Telematics Transceiver except G-BOOK), Diagnostic DTC:B1583

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DTC Code DTC Name
B1583 GPS Signal Unreceived
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DESCRIPTION

This DTC is stored when GNSS satellite signals is not received for 30 km.

DTC No. Detection Item DTC Detection Condition Trouble Area
B1583 GPS Signal Unreceived GNSS signals are not received for 30 km.

  • Telematics transceiver

  • Roof antenna assembly

  • Instrument panel wire

  • No. 2 antenna cord sub-assembly

  • No. 5 antenna cord assembly
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CAUTION / NOTICE / HINT

Note:

Depending on the parts that are replaced during vehicle inspection or maintenance, performing initialization, registration or calibration may be needed. Refer to Registration for Telematics System.

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PROCEDURE


  1. Click here

    MOVE VEHICLE


    1. If the vehicle is outside the communication service area, move the vehicle into a communication service area, wait for a while and perform the operation again.

      Result
      Proceed to
      NEXT

  2. Click here

    CHECK DTC


    1. Turn the engine switch off.

    2. Connect the GTS to the DLC3.

    3. Turn the engine switch on (IG) and wait for 20 seconds.

    4. Turn the GTS on.

    5. Check for DTCs and check that no DTCs are output.

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      1. Body Electrical > Telematics > Trouble Codes


      OK
      No DTCs are output.
      Result
      Proceed to
      OK
      NG

  3. Click here

    CHECK OPTIONAL COMPONENTS


    1. Check if any optional components that may decrease reception capacity, such as sunshade film or a telephone antenna, are installed.

      Result
      Result Proceed to
      Optional components are not installed A
      Optional components are installed B
      Note:

      Do not remove optional components without the permission of the customer.


    • AClick here
    • B

      REMOVE OPTIONAL COMPONENTS AND CHECK AGAIN (SEE NOTICE ABOVE)

  4. Click here

    CHECK DTC OUTPUT


    1. Clear the DTCs.

      Click here


      1. Body Electrical > Navigation System > Clear DTCs


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


      1. Body Electrical > Navigation System > Trouble Codes


      Result
      Result Proceed to
      No DTCs are output. A
      DTC B1583 is output. B

  5. Click here

    INSPECT NO. 5 ANTENNA CORD SUB-ASSEMBLY

    Result
    Proceed to
    OK
    NG

    1. Remove the No. 5 antenna cord sub-assembly.

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    2. B006772C15
      *a

      Component without harness connected

      (No. 5 Antenna Cord Sub-assembly)
      B0066ZQC88
      *a

      Component without harness connected

      (No. 5 Antenna Cord Sub-assembly)

      Measure the resistance according to the value(s) in the table below.

      Standard Resistance
      Tester Connection Condition Specified Condition
      C-5 - D-2 Always Below 1 Ω
      C-5a - D-2a Always Below 1 Ω
      C-5 or D-2 - Body ground Always 10 kΩ or higher
      C-5a or D-2a - Body ground Always 10 kΩ or higher
      Result
      Proceed to
      OK
      NG

  6. Click here

    INSPECT NO. 2 ANTENNA CORD SUB-ASSEMBLY

    Result
    Proceed to
    OK
    NG

    1. Remove the No. 2 antenna cord sub-assembly.

      Click here

    2. B0067OCC06
      *a

      Component without harness connected

      (No. 2 Antenna Cord Sub-assembly)
      B00673KC30
      *a

      Component without harness connected

      (No. 2 Antenna Cord Sub-assembly)

      Measure the resistance according to the value(s) in the table below.

      Standard Resistance
      Tester Connection Condition Specified Condition
      A-2 - B-5 Always Below 1 Ω
      A-2a - B-5a Always Below 1 Ω
      A-2 or B-5 - Body ground Always 10 kΩ or higher
      A-2a or B-5a - Body ground Always 10 kΩ or higher
      Result
      Proceed to
      OK
      NG

  7. Click here

    INSPECT INSTRUMENT PANEL WIRE

    Result
    Proceed to
    OK
    NG

    1. Disconnect the O136 and O137 instrument panel wire connectors.

    2. B0067AXC08
      *a

      Front view of instrument panel wire connector

      (to No. 2 Antenna Cord Sub-assembly)
      B0067U6C04
      *a

      Front view of instrument panel wire connector

      (to Telematics Transceiver)

      Measure the resistance according to the value(s) in the table below.

      Standard Resistance
      Tester Connection Condition Specified Condition
      O136-1 (GPS) - O137-2 (GPS) Always Below 1 Ω
      O136-1a - O137-2a Always Below 1 Ω
      O136-1 (GPS) or O137-2 (GPS) - Body ground Always 10 kΩ or higher
      O136-1a or O137-2a - Body ground Always 10 kΩ or higher
      Result
      Proceed to
      OK
      NG

  8. Click here

    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


      1. Body Electrical > Telematics > Clear DTCs


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


      1. Body Electrical > Telematics > Trouble Codes


      OK
      No DTCs are output.
      Result
      Proceed to
      OK
      NG

  9. Click here

    REPLACE TELEMATICS TRANSCEIVER


    1. Replace the telematics transceiver with a new one.

      Click here

      Result
      Proceed to
      NEXT