Diagnostic Test

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 STEP 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 EXPLODED VIEW (2WD models) or EXPLODED VIEW (AWD models).