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P0440 Diagnostic Trouble Code Discussion for August 2007

General EVAP System Failure

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Trouble Ticket Help Requests for DTC P0440
Help Request Posted
2001 Toyota Celica GT 1.8L MIL Lamp on VIN: JTDDR32T11
P0440: EVAP Control System Large Leak Detected. well we have this celica gt with the check engine light on we have checked it out for leaks seems okay ive tested all the solenoind evap vent ccv solenoid and the only one im not sure is the vsv at the canister all data doesn't say what the ohm's should be,it ...
August 15, 2007
2001 Toyota Corolla CE 1.8L MIL Lamp on VIN: 2T1BR12E61
P0440: EVAP Control System Large Leak Detected. Good Day Fellow Techs. I have this Toyota that has a check eng light on. Checked for codes and found the codes that are listed on this post. In the freeze frame data (P0441) I noticed that the veh was at idle with coolant temp reading 189 deg F. I am not very...
August 23, 2007