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Home >> Nissan-Datsun >> 2003 >> Sentra Limited >> Repair and Diagnosis >> External Pages >> Different car >> Section 40 (Engine Controls - Self-Diagnostics - 2.5) >> Diagnostic Tests >> DTC P1065: ECM Power Supply Circuit >> DTC Confirmation Test

DTC Confirmation Test

WARNING: This page is about a different car, the 2002 Nissan Sentra. However, it is still accessible from the selected car via links, so may be relevant.
NOTE: If DTC confirmation test has been previously performed, always turn ignition off and wait at least 10 seconds before performing next DTC confirmation test.
  1. Turn ignition on. Wait at least 1 second.
  2. Select DATA MONITOR with scan tool.
  3. Start engine and let idle for 1 second.
  4. Turn ignition off, wait at least 10 seconds and turn ignition on.
  5. Repeat steps  3 and  4, 4 times.
  6. If first trip DTC is detected, go to DIAGNOSTIC PROCEDURE .