Technical Definition:
Evaporative Emission System Purge Control Valve Circuit Open
Trouble Code: P0444
Address: 0x0444
System: Powertrain
Subsystem:
Address: 0x0444
System: Powertrain
Subsystem:
Technical Description:
Possible Causes:
Possible Symptoms:
Evaporative Emission Control System Purge Control Valve Circuit Open
Possible Solutions:
OBD-II Trouble Code Type:
Diagnostic Step:
Tech Notes:
– Faulty Evaporative Emission (EVAP) Purge Solenoid Control
– Evaporative Emission (EVAP) Purge Solenoid Control harness is open or shorted
– Evaporative Emission (EVAP) Purge Solenoid Control circuit poor electrical connection