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EGR Control Solenoid: Testing and Inspection

EGR SOLENOID VALVE
The EGR solenoid valve is a duty control type solenoid valve, which controls EGR valve operating negative pressure to the throttle body a port.




CIRCUIT DIAGRAM <2.4 DOHC>

TROUBLESHOOTING HINT
If the results of EGR solenoid valve on-vehicle and off-vehicle inspections are normal, but the diagnostic trouble code for EGR system failure is displayed, check the EGR valve, vacuum hose and EGR passage for blocking.




USING GST

Harness Inspection Procedure:




HARNESS INSPECTION PROCEDURE