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Home >> Nissan-Datsun >> 2003 >> Sentra Limited >> Repair and Diagnosis >> External Pages >> Different car >> Section 69 (Engine Controls - Self-Diagnostics) >> Diagnostic Tests >> DTC P1400: EGR Control Solenoid Valve (2.4L) >> DTC Confirmation Test

DTC Confirmation Test

WARNING: This page is about a different car, the 2002 Nissan Xterra and 2002 Nissan Frontier. However, it is still accessible from the selected car via links, so may be relevant.
  1. Start engine and warm to normal operating temperature. Select DATA MONITOR mode with scan tool.
  2. Maintain the following conditions for at least 5 consecutive seconds:
    • ENG SPEED: less than 3000 RPM.
    • B/FUEL SCHDL: less than 12.6 msec.
  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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