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P0440 Diagnostic Trouble Code Discussion for November 2005

General EVAP System Failure


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Trouble Ticket Help Requests for DTC P0440
Help Request Posted
2002 Chevrolet Venture LS 3.4L MIL Lamp on VIN: 1GNDX03E02
P0440: EVAP System No Flow During Purge. ... P0404 and also a complaint of after the light comes on then there is a extended crank, very intermittantly. This is the second time it came back with same complaint. Gas cap was tight. Manually grounded (back pinned the wires) vent solenoid. Manually grou...
November 01, 2005
2001 Toyota Echo 1.5L MIL Lamp on VIN: JTDBT12321
P0440: EVAP Control System Large Leak Detected. Hello group, I have this little echo failing evap monitor, I have check fuel tank pressure sensor and verified operation, performed smoke test and can find no leaks, also conducted .040 leak with machine and system passed. But im not sure if the way Im testing...
November 01, 2005
2001 Hyundai Elantra GLS 2.0L No Start VIN: CMHDN45D7I
P0440: evap system. Huh?...I was actually looking around to see if I was on candid Camera or something. This Hyundai Elantra is in very clean shape and well maintained by our customer. The symptom that we are fighting is ONLY when he goes to fill it with gas. He always fills the ...
November 10, 2005
2000 Daewoo Lanos SE 1.6L No Start VIN: KLATB2264Y
P0440: evap emission larg leak. Dawoo experts This car sometimes blows the ECM/IGN fuse at start up After checking codes we looked at the tps on the modis and it seems to sweep ok.WE looked at a wiring diag in Mitchell on demand and see a evap sol.but we can not find it on the car.This only ...
November 11, 2005
1997 Toyota Camry CE 2.2L Runs great no sympte VIN: 4T1BG22K2V
P0440: EVAP Control System Large Leak Detected. Car just came in.Figured I would ask if anyone has experienced this code yet.We are planning on smoking the evap system.Thanks in advance, Randy
November 14, 2005
2002 Buick Park Avenue 3.8L MIL Lamp on VIN: 1G4CW54K22
P0440: EVAP System No Flow During Purge. ... times in 14,000m) Replacement fuel cap seems to stop P0440 from re-occuring. P0137 sets usually after 2-4 hours of highway speed running. It will set at 85mph or 62 mph randomly. Code set will clear out after 1 week of in town driving. Every time code sets...
November 16, 2005
2002 Buick Park Avenue 3.8L MIL Lamp on VIN: 1G4CW54K22
P0440: EVAP System No Flow During Purge. ... times in 14,000m) Replacement fuel cap seems to stop P0440 from re-occuring. P0137 sets usually after 2-4 hours of highway speed running. It will set at 85mph or 62 mph randomly. Code set will clear out after 1 week of in town driving. Every time code sets...
November 17, 2005