FREE REPAIR MANUALS & LABOR GUIDES 1982-2013 Vehicles
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System Inspection





P0446 Evaporative Emission System-Vent Control Circuit

Inspection/Repair - System Inspection

System Inspection

CCV Close Stuck Test Condition
1. Disconnect CCV connecting Hose from Canister.
2. Perform "EVAP. Leakage Test" with GDS.
3. Is the DTC P0446 set?