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P0440 Diagnostic Trouble Code Discussion for June 2005

General EVAP System Failure

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Trouble Ticket Help Requests for DTC P0440
Help Request Posted
2000 Kia Sportage 2.0L No Start VIN: KNDJA7236Y
P0440: EVAP System Malfunction. hi fellow techs. I am stumped, got this kia in on a hook for a no start. customer stated that going down the highway vehicle felt like it ran out of gas then caught itself then finally died. I have checked fuel, spark and injector pulse and all are good. am i...
June 14, 2005
2002 Lexus RX300 3.0L MIL Lamp on VIN: JTJFG10U02
P0440: EVAP Control System Malfunction. I am posting this because this one got us. After following mitchell test procedure, checking TSB's, and IATN information, we replaced the EVAP canister assembly. This did not fix the vehicle. The customer lives out of town and decided to call Lexus. They infor...
June 16, 2005
2003 Chevrolet Trailblazer North Face 4.2L MIL Lamp on, abs lamp on VIN: 1GNET16S03
P0440: EVAP System Malfunction. sorry this info us scarce (my mt2500g with 5.2 will not load 2002-2003 database?) i pulled this code with global obd II, and of course i cant run any evap test with it, customer has had the zone turn of mill and it returns after a couple of days , i cleaned th...
June 18, 2005
1997 Chevrolet Lumina 3.1L MIL Lamp on VIN: 2G1W152MOV
P0440: EVAP System No Flow During Purge. Hi People, I plugged in my trusty Snap On scan Tool pulled up a code Po440 (evaporative emissions fault) acording to the trouble shooter a lot of things can set this code, the most comon cause is a gas cap leaking or loose fitting ... so I went to the freeze ...
June 23, 2005