Your Vehicle: 2009 Nissan-Datsun Altima V6-3.5L (VQ35DE)
 
Vehicle » Instrument Panel, Gauges and Warning Indicators » Testing and Inspection » Component Tests and General Diagnostics » Oil Pressure Switch Signal Circuit » Diagnosis Procedure  
 
 
  Diagnosis Procedure  
 

OIL PRESSURE SWITCH SIGNAL CIRCUIT

Description

Detects the engine oil pressure and transmits the oil pressure switch signal to the IPDM E/R.

OIL PRESSURE SWITCH SIGNAL CIRCUIT

Diagnosis Procedure

1.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.

Is the Inspection result normal?
YES >> Inspection End.
NO >> Repair harness or connector.