Diagnosis Procedure

1. Turn ignition switch OFF.
2. Disconnect IPDM E/R connector and oil pressure switch connector.
3. Check continuity between IPDM E/R harness connector and oil pressure switch harness connector.

   Terminals				Continuity
   (+)		(-)
   IPDM E/R		Oil pressure switch
   Connector	Terminal	Connector	Terminal
   E124	70	F37	1	Existed

4. Check continuity between IPDM E/R harness connector and ground.

   Terminals			Continuity
   (+)		(-)
   IPDM E/R		Ground
   Connector	Terminal
   E124	70		Not existed

   Is the inspection result normal? 

   YES: GO TO 2.

   NO: Repair harness or connector.

Check oil pressure switch. Refer to "COMPONENT INSPECTION ".

Is the inspection result normal? 

YES: INSPECTION END

NO: Replace oil pressure switch. Refer to "2WD: EXPLODED VIEW " (2WD models) or "EXPLODED VIEW " (AWD models).