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9 CHECK EVAP CANISTER VENT CONTROL VALVE-II With CONSULT-II 1. Reconnect harness connectors disconnected. SEF803Y Without CONSULT-II Check air passage continuity and operation delay time under the following conditions. SEF339X Make sure new O-ring is installed properly. OK or NG OK © GO TO 11. NG © GO TO 10. 10 CHECK EVAP CANISTER VENT CONTROL VALVE-III 1. Clean the air passage (Portion A to B) of EVAP canister vent control valve using an air blower. OK or NG OK © GO TO 11. NG © Replace EVAP canister vent control valve. 11 CHECK INTERMITTENT INCIDENT Refer to “TROUBLE DIAGNOSIS FOR INTERMITTENT INCIDENT”, EC-146. © INSPECTION END GI MA EM LC FE CL MT AT AX SU BR ST RS BT HA SC EL IDX DTC P0446 EVAPORATIVE EMISSION (EVAP) CANISTER VENT CONTROL VALVE (CIRCUIT) Diagnostic Procedure (Cont’d) EC-395 |