P0441 = Evap. Emission Ctrl. System Incorrect Purge Flow. Listed Cause - valve stuck in open position.
INSPECTION (4 cylinder engine)
When disconnecting the vacuum hose, make an identification mark on it so that it can be reconnected to its original position.
1.
Disconnect the vacuum hose (black with red stripe) from the solenoid valve.
2.
Detach the harness connector.
3.
Connect a vacuum pump to the nipple to which the red-striped vacuum hose was connected.
4.
Apply vacuum and check when voltage is applied to the EVAP Canister Purge Solenoid Valve and when the voltage is discontinued.
Battery voltage
Normal condition
When applied
Vacuum is released
When discontinued
Vacuum is maintained
V6 Purge Solenoid Valve
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