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Home >> Nissan-Datsun >> 2004 >> Altima S, Standard >> Repair and Diagnosis >> External Pages >> Different variant/trim >> Section 8 (Automatic Transaxle) >> DTC P0720 Vehicle Speed Sensor. A/T (Revolution Sensor) >> Diagnostic Trouble Code (DTC) Confirmation Procedure >> With Consult-II

With Consult-II

WARNING: This page is about a different variant/trim than selected.
  1. Turn ignition switch ON and select "DATA MONITOR" mode for "A/T" with CONSULT-II.
    Fig 1: Scan Tool Display "Select System"
    G02886588Courtesy of NISSAN MOTOR CO., U.S.A.
    Fig 2: Scan Tool Display "Select Diag Mode"
    G02886589Courtesy of NISSAN MOTOR CO., U.S.A.
  2. Drive vehicle and check for an increase of "VHCL/S SE.MTR" value.

    If the check result is NG, go to "DIAGNOSTIC PROCEDURE ".

    If the check result is OK, go to following step.

  3. Select "DATA MONITOR" mode for "ENGINE" with CONSULT-II.
    Fig 3: Scan Tool Display "Select System A/T"
    G02886590Courtesy of NISSAN MOTOR CO., U.S.A.
    Fig 4: Scan Tool Display "Select Diag Mode Work Support"
    G02886591Courtesy of NISSAN MOTOR CO., U.S.A.
  4. Start engine and maintain the following conditions for at least 5 consecutive seconds.

    VHCL SPEED SE: 30 km/h (19 MPH) or more 

    THRTL POS SEN: More than 1.2V 

    Selector lever: D position 

    Driving location: Driving the vehicle uphill (increased engine load) will help maintain the driving conditions required for this test. 

    If the check result is NG, go to "DIAGNOSTIC PROCEDURE ".

    If the check result is OK, go to following step.

  5. Maintain the following conditions for at least 5 consecutive seconds.

    CMPS.RPM (REF): 3, 500 RPM or more 

    THRTL POS SEN: More than 1.2V 

    Selector lever: D position 

    Driving location: Driving the vehicle uphill (increased engine load) will help maintain the driving conditions required for this test.