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Home >> Nissan-Datsun >> 2003 >> Sentra SE-R, Standard >> Repair and Diagnosis >> External Pages >> Different car >> Section 2389 (Engine Control System - DTCS P0171 To P0453) >> DTC P0452 EVAP Control System Pressure Sensor >> DTC Confirmation Procedure >> With GST
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With GST

WARNING: This page is about a different car, the 2007 Nissan Pathfinder. However, it is still accessible from the selected car via links, so may be relevant.
  1. Start engine and warm it up to normal operating temperature.
  2. Check that voltage between ECM terminal 107 (Fuel tank temperature sensor signal) and ground is less than 4.2V.
    Fig 1: Checking Voltage Between ECM Terminal 107 And Ground
    G04900511Courtesy of NISSAN NORTH AMERICA, INC.
  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 "DIAGNOSTIC PROCEDURE ".