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Home >> Nissan-Datsun >> 2002 >> Sentra SE-R, Automatic >> Repair and Diagnosis (Single Page) >> External Pages >> Different car >> Section 405 (Engine Control System - DTC) >> DTC P1217: Engine Over Temperature >> Diagnostic Procedure >> Procedure A >> 3. Check IPDM E/R Ground Circuit
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3. Check IPDM E/R Ground Circuit

WARNING: This page is about a different car, the 2004 Nissan Maxima. However, it is still accessible from the selected car via links, so may be relevant.
  1. Turn ignition switch OFF.
  2. Check harness continuity between IPDM E/R terminal 16 and ground.

    Refer to WIRING DIAGRAM.

    1. Continuity should exist. 
  3. Also check harness for short to power.

OK or NG 

  1. OK: GO TO 4.
  2. NG: Repair open circuit or short to power in harness or connectors.