Component Inspection

1. Disconnect power steering oil pressure switch harness connector then start engine.




2. Check continuity between terminals (1) and (2).




If NG, replace power steering oil pressure switch.

IACV-FICD solenoid valve-2 (Power Steering Circuit)
Disconnect IACV-FICD solenoid valve-2 harness connector.




- Check for clicking sound when applying 12V direct current to terminals.




- Check plunger for seizing or sticking.
- Check for broken spring.