Diagnosis Procedure

WARNING: This page is about a different car, the 2009 Nissan Maxima. However, it is still accessible from the selected car via links, so may be relevant.

CHECK OIL PRESSURE SWITCH CIRCUIT
1. Turn ignition switch OFF.
2. Disconnect IPDM E/R connector F10 and oil pressure switch connector F41.
3. Check continuity between IPDM E/R harness connector F10 (A) terminal 75 and oil pressure switch harness connector F41 (B) terminal 1.
Continuity should exist.

Fig 1: Checking Continuity Between IPDM E/R Connector F10 Terminal 75 And Oil Pressure Switch Connector F41 Terminal 1
Courtesy of NISSAN MOTOR CO., U.S.A.

Is the inspection result normal?

YES: Inspection End.

NO: Repair harness or connector.