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Home >> Infiniti >> 2004 >> QX56 RWD >> Repair and Diagnosis >> External Pages >> Different car >> Section 1203 (Engine Control System) >> DTC P0500: VSS >> Diagnostic Trouble Codes Confirmation Procedure >> With Consult-II

With Consult-II

WARNING: This page is about a different car, the 2005 Infiniti QX56. However, it is still accessible from the selected car via links, so may be relevant.
  1. Start engine (VDC switch OFF).
  2. Read "VHCL SPEED SE" in "DATA MONITOR" mode with CONSULT-II. The vehicle speed on CONSULT-II should exceed 10 km/h (6 MPH) when rotating wheels with suitable gear position.

    If NG, go to "DIAGNOSTIC PROCEDURE ".

    If OK, go to following step.

  3. Select "DATA MONITOR" mode with CONSULT-II.
  4. Warm engine up to normal operating temperature.
  5. Maintain the following conditions for at least 60 consecutive seconds.
    DIAGNOSTIC PROCEDURE CONDITION

    ENG SPEED More than 1,600 RPM
    COOLAN TEMP/S More than 70°C (158°F)
    B/FUEL SCHDL More than 6.9 msec
    Selector lever Except P or N position
    PW/ST SIGNAL OFF
    Fig 1: Selecting "DATA MONITOR" Mode With CONSULT-II
    G02388973Courtesy of NISSAN MOTOR CO., U.S.A.
  6. If 1st trip DTC is detected, go to "DIAGNOSTIC PROCEDURE ".