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P0441 Diagnostic Trouble Code Discussion for May 2010

EVAP Purge System Performance

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Trouble Ticket Help Requests for DTC P0441
Help Request Posted
1997 Toyota Camry LE 3.0L MIL Lamp on VIN: JT2BF22K6V
P0441: EVAP System Incorrect Purge Flow Detected. ... this one came in with broken vacume hose to canister . replace hose clear codes. customer came back with the same code p0441 . smoke test system replace vacume lines test system found vsv not working and per tsb eg003-98 replace canister,vsv and pressure s...
May 12, 2010
2002 Toyota Corolla LE 1.8L MIL Lamp on VIN: 2T1BR12E72
P0441: EVAP System Incorrect Purge Flow Detected. We have the Masetrtech scan tool with the Toyota software. What I am looking for is some information on the 12 step evap system check in the scan tool. Does anyone have a diag. chart or rundown on this test. Im unsure as to what im looking at when I run this t...
May 24, 2010