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Home >> Nissan-Datsun >> 2002 >> Altima SE, Standard >> Repair and Diagnosis >> Engine Performance >> System >> Engine Controls - Self-Diagnostics >> Diagnostic Tests >> DTC P0500: Vehicle Speed Sensor >> DTC Confirmation Test (Using CONSULT-II)

DTC Confirmation Test (Using CONSULT-II)

  1. Start engine. Ensure TCS switch is in OFF position. Read VHCL SPEED SE in DATA MONITOR mode with CONSULT-II. VHCL SPEED SE should be able to exceed 6 MPH when drive wheels are rotating at 6 MPH or more. If operation is as specified, go to next step. If operation is not as specified, go to DIAGNOSTIC PROCEDURE .
  2. Select DATA MONITOR mode with CONSULT-II. Warm engine to normal operating temperature. Maintain the following conditions for at least 10 consecutive seconds.

    2.5L:

    • ENG SPEED: 1200-6000 RPM.
    • COOLAN TEMP/S: more than 158°F (70°C).
    • B/FUEL SCHDL: 6.0-31.8 msec.
    • PW/ST SIGNAL: OFF.

    3.5L:

    • ENG SPEED: more then 1700 RPM (on A/T models) or 1800 RPM (on M/T models).
    • COOLAN TEMP/S: more than 158°F (70°C).
    • B/FUEL SCHDL: more than 5.5 msec.
    • PW/ST SIGNAL: OFF.
    • Transmission: except Park or Neutral.
  3. If 1st trip DTC is detected, go to DIAGNOSTIC PROCEDURE . If 1st trip DTC is not detected, system is okay at this time.
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