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 Pin No.1 (power) and Pin No.2 (control) terminal of the PCSV. (Component Side)
Specification : 19.0 ~ 22.0 [20℃(68℉)]
Does the PCSV operate properly? (Check variation)
![]() | ▶ Check for poor connection between ECM/PCM and component: backed out terminal, improper mating, broken locks or poor terminal to wire connection. Repair as necessary and go to "Verification of Vehicle Repair" procedure. |
![]() | ▶ If no problems were found with the circuits or connectors, Replace the PCSV and go to "Verification of Vehicle Repair" procedure. |