Diagnosis Procedure

WARNING: This page is about a different car, the 2012 Nissan Pathfinder. However, it is still accessible from the selected car via links, so may be relevant.

Regarding Wiring Diagram information, refer to "WIRING DIAGRAM ".

CHECK OIL PRESSURE SWITCH CIRCUIT
1. Turn ignition switch OFF.
2. Disconnect IPDM E/R connector E122 and oil pressure switch connector E208 (VQ40DE) or F4 (VK56DE).
3. Check continuity between IPDM E/R harness connector E122 (A) terminal 42 and oil pressure switch harness connector E208 (VQ40DE) or F4 (VK56DE) (B) terminal 1.
Continuity should exist .

Fig 1: Checking Continuity Between IPDM E/R Connector E122 (A) Terminal 42 And Oil Pressure Switch Connector (B) Terminal 1
Courtesy of NISSAN NORTH AMERICA, INC.

Is the inspection result normal?

YES: Inspection End.

NO: Repair harness or connector.