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P0440 Diagnostic Trouble Code Discussion for May 2005

General EVAP System Failure

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Trouble Ticket Help Requests for DTC P0440
Help Request Posted
1999 Kia Sportage 2.0L MIL Lamp on VIN: KNDJR7230X
P0440: EVAP System Malfunction. This car has set code p0440 for the evap system. We tested the fuel cap [ok] but replaced it anyway with a Kia one. It usually takes a couple of days to reset the code. We leak tested the system. With the key off it will bleed off. With the CCV [canister close...
May 10, 2005