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Home >> Nissan-Datsun >> 2012 >> Versa SL, 4D Hatchback >> Repair and Diagnosis >> Engine Performance >> System >> Engine Control System - DTCS P0181 To P0507 (Hatchback) >> DTC P0452: EVAP Control System Pressure Sensor >> DTC Confirmation Procedure >> With Consult

With Consult

  1. Start engine and warm it up to normal operating temperature.
  2. Turn ignition switch OFF and wait at least 10 seconds.
  3. Turn ignition switch ON.
  4. Select "DATA MONITOR" mode with CONSULT.
  5. Make sure that "FUEL T/TMP SE" is more than 0°C (32°F).
  6. Start engine and wait at least 20 seconds.
  7. Check 1st trip DTC.
  8. If 1st trip DTC is detected, go to "DIAGNOSIS PROCEDURE ".

WITH GST

  1. Start engine and warm it up to normal operating temperature.
  2. Check that voltage between ECM terminal 43 (Fuel tank temperature sensor signal) and ground is less than 4.2 V.
  3. Turn ignition switch OFF and wait at least 10 seconds.
  4. Start engine and wait at least 20 seconds.
  5. Select Service $07 with GST.

    If 1st trip DTC is detected, go to "DIAGNOSIS PROCEDURE ".

    Fig 1: Checking Voltage Between ECM Terminal 43 & Ground
    G08275583Courtesy of NISSAN NORTH AMERICA, INC.