Nissan and Datsun Workshop Service and Repair Manuals

2 Of 2

DIAGNOSTIC PROCEDURE 

COMPONENT INSPECTION 

IACV-FICD solenoid valve-1 
Disconnect IACV-FICD solenoid valve-1 harness connector.
- Check for clicking sound when applying 12V direct current to terminals.
- Check plunger for seizing or sticking.
- Check for broken spring.