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P0440 Diagnostic Trouble Code Discussion for June 2004

General EVAP System Failure


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Trouble Ticket Help Requests for DTC P0440
Help Request Posted
2000 Chevrolet Prizm 1.8L MIL Lamp on VIN: 1Y15K5284Y
P0440: evap system leak. Looking for some help for this Prizm. Last week it was in for an evap code. I went through the All-Data trouble diagnostics for this code and it came to the finalization of replacing the fuel tank pressure sensor. I did and the light is back on. Has anyone com...
June 01, 2004
2000 Chevrolet Prizm 1.8L MIL Lamp on VIN: 1Y15K5284Y
P0440: evap system leak. Looking for some help for this Prizm. Last week it was in for an evap code. I went through the All-Data trouble diagnostics for this code and it came to the finalization of replacing the fuel tank pressure sensor. I did and the light is back on. Has anyone com...
June 02, 2004
1996 Nissan Pickup SE 2.4L MIL Lamp on VIN: 1N6SD16S7T
P0440: EVAP System Small Leak Detected. ... code p0446 evap solenoid was present, solenoid was seized from environment replaced solenoid and completed $3,000.00 in tsb's including pcm as solenoid had power but no ground during functional test through snap on scanner, solenoid can be grounded at pcm ...
June 22, 2004