DTC P0447 EVAP. Emission System-Vent Control Circuit Open: DTC Detecting Condition

DTC DETECTING CONDITION

Item	Detecting Condition	Possible Cause
DTC Strategy	Driver stage check	Open in CCV harness Contact resistance in connectors Faulty CCV
Enable Conditions	10V < Battery voltage
Threshold Value	Line break
Diagnostic Time	3 sec.
MIL On Condition	2 Driving Cycles