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P0441 Diagnostic Trouble Code Discussion for April 2018

EVAP Purge System Performance


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Trouble Ticket Help Requests for DTC P0441
Help Request Posted
2008 Toyota Avalon XLS 3.5L long crank time VIN: 4T1BK36B88
P0441: evap incorrect purge flow. ~R&R Canister Purge Solenoid - No Change ~Fuel Gauge in line 50 psi - No Drop ~Checked Oil Level & Condition - OK ~Checked RPM Signal on Scan Date - Showed Signal ~Plugged supply hose to the intake on EVAP - NO change ~Cleaned throttle body - no change...
April 27, 2018