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Home >> Nissan-Datsun >> 2021 >> NV2500 HD S >> Repair and Diagnosis >> External Pages >> Different variant/trim >> Section 11 (Engine Control System (DTC/Circuit Diagnosis) (5.6L) (5 Of 6)) >> DTC/Circuit Diagnosis >> DTC P1574: ASCD Vehicle Speed Sensor >> DTC Diagnosis Procedure

DTC Diagnosis Procedure

WARNING: This page is about a different variant/trim than selected.
  1. CHECK DTC PRIORITY 
    • If DTC P1574 is displayed with DTC UXXXX first perform the trouble diagnosis for DTC UXXXX.
    • If DTC P1574 is displayed with DTC P0500 first perform the trouble diagnosis for DTC P0500.
    • If DTC P1574 is displayed with DTC P0605 first perform the trouble diagnosis for DTC P0605.
    • If DTC P1574 is displayed with DTC P0607 first perform the trouble diagnosis for DTC P0607.

    Is applicable DTC detected?

    YES

    Perform diagnosis of applicable. Refer to DTC Index .

    NO

    GO TO 2.

  2. CHECK DTC WITH TCM 

    Check DTC with TCM. Refer to CONSULT Function .

    Is the inspection result normal?

    YES

    GO TO 3.

    NO

    Perform Diagnosis Procedure corresponding to the DTC indicated.

  3. CHECK DTC WITH "ABS ACTUATOR AND ELECTRIC UNIT (CONTROL UNIT)" 

    Refer to CONSULT Function (ABS) .

    Is the inspection result normal?

    YES

    GO TO 4.

    NO

    Perform Diagnosis Procedure corresponding to the DTC indicated.

  4. CHECK DTC WITH "COMBINATION METER" 

    Refer to CONSULT Function (METER/MA) .

    INSPECTION END