DTC P0459 EVAP. Emission System-Purge Control Valve Circuit High: DTC Detecting Condition

DTC DETECTING CONDITION AND POSSIBLE CAUSES

Item	Detecting Condition	Possible Cause
DTC Strategy	Circuit continuity check, high	Poor connection Short to power in control circuit PCSV ECM/PCM
Enable Conditions
Threshold Value	Short circuit to battery
Diagnostic Time	Continuous
MIL ON Condition	2 driving cycle