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Home >> Nissan-Datsun >> 2004 >> Sentra SE-R >> Repair and Diagnosis >> External Pages >> Different car >> Section 1506 (Automatic Transmission) >> DTC P1721: Vehicle Speed Sensor MTR >> DTC Confirmation Procedure >> With Consult-II

With Consult-II

WARNING: This page is about a different car, the 2005 Nissan Xterra. However, it is still accessible from the selected car via links, so may be relevant.
  1. Turn ignition switch "ON". (Do not start engine.)
  2. Select "DATA MONITOR" mode for "A/T" with CONSULT-II.
  3. Start engine and maintain the following conditions for at least 5 consecutive seconds.

    ACCELE POS: 1/8 or less 

    VHCL SPEED SE: 30 km/h (17 MPH) or more 

  4. If DTC is detected, go to "DIAGNOSTIC PROCEDURE ".
    Fig 1: CONSULT-II Display - Select System
    G03607857Courtesy of NISSAN MOTOR CO., U.S.A.