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File name VARIABLE VALVE TIMING (CVVT).pdf

Emissions Control System GENERAL CANISTER PURGE CONTROL SOLENOID VALVE (PCSV) CRANKCASE EMISSION CONTROL SYS- FUEL TANK AIR FILTER FUEL FILLER CAP TEM POSITIVE CRANKCASE VENTILATION (PCV) VALVE EXHAUST EMISSION CONTROL SYSTEM CONTINUOUS VARIABLE VALVE TIMING (CVVT) EVAPORATIVE EMISSION CONTROL SYS- TEM EC -2 EMISSIONS CONTROL SYSTEM GENERAL DESCRIPTION ED0CA305 Components Function Remarks Crankcase Emission System - Positive Crankcase Ventilation HC reduction Variable flow rate type (PCV) valve Evaporative Emission System - Evaporative emission canister HC reduction - Purge Control Solenoid HC reduction Duty control solenoid valve Valve (PCSV) Exhaust Emission System - MFI system (air-fuel mixture CO, HC, NOx reduction Heated oxygen sensor feedback type control device) CO, HC, NOx reduction Monolithic type - Three-way catalytic converter SPECIFICATIONS EF2996DD PURGE CONTROL SOLENOID VALVE (PCSV) Specification Item Specification Coil Resistance ( ) 14.0 ~ 18.0 [20 (68)] TIGHTENING TORQUES E34D5DE1 Item N·m kgf·m lbf·m Positive Crankcase Ventilation Valve 8.0 ~ 12.0 0.8 ~ 1.2 6.0 ~ 8.0 TROUBLESHOOTING E2236ADE Symptom Suspect area Remedy Vacuum hose disconnected Repair or replace or damaged Engine will not start or hard to start Malfunction of the Purge Control Repair or replace Solenoid Valve Vacuum hose disconnected Repair or replace or damaged Malfunction of the