Connect GDS to Data Link Connector(DLC).

IG KEY "ON" & ENG "OFF".

Perform "Actuation Test" for PCSV.

Fig.1) Canister Purge Valve Actuation Test

IG Key "OFF".

Disconnect PCSV connector.

Measure resistance between power and control terminal of the PCSV. (Component Side)

Is the measured Value within specification?

	▶ Go to "Check injector for normal operation" as follows.
	▶ Replace it, and go to "Verification of Vehicle Repair" procedure.

Connect GDS to Data Link Connector(DLC).

Perform "Actuation Test" for Injector.

Fig.1) Injector Disable - Cylinder 1,2,3,4 Actuation Test

Check its RPM decrease when doing the injector's actuation test.

Is there any cylinder with no change in RPM or only a small change in RPM ?

	▶ Replace injector, and go to "Verification of Vehicle Repair" procedure.
	▶ Go to "Verification of Vehicle Repair" procedure.