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Home >> Nissan-Datsun >> 2005 >> Murano SL, AWD >> Repair and Diagnosis >> Engine Performance >> Engine Control System >> DTC P1720: VSS >> Diagnostic Procedure
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Diagnostic Procedure

  1. CHECK DTC WITH TCM 

    Check DTC with TCM. Refer to OBD-II DIAGNOSTIC TROUBLE CODE (DTC) .

    OK or NG 

    • OK: GO TO  2.
    • NG: Perform trouble shooting relevant to DTC indicated.
  2. CHECK DTC WITH ABS ACTUATOR AND ELECTRIC UNIT (CONTROL UNIT) 

    Refer to TROUBLE DIAGNOSIS (models with VDC) or TROUBLE DIAGNOSIS (models without VDC).

    OK or NG 

    • OK: GO TO  3.
    • NG: Perform trouble shooting relevant to DTC indicated.
  3. CHECK "UNIFIED METER AND A/C AMP." 

    Check "unified meter and A/C amp." function.

    Refer to UNIFIED METER AND A/C AMP .

    • INSPECTION END 
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