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P0442 Diagnostic Trouble Code Discussion for May 2011

EVAP System Small Leak Detected

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Trouble Ticket Help Requests for DTC P0442
Help Request Posted
2000 Dodge Caravan Sport 3.3L MIL Lamp on VIN: 1B4GP44R3Y
P0442: EVAP System Small Leak Detected. ... and found faulty filler pipe. Replaced filler pipe & gas cap.Through my modis,I did and evap test to finish job.I keep getting P0442 now. I have isolated the system.into sections.I have the canister plugged off leading to the tank,code still there.Chec...
May 11, 2011
2004 Suzuki Verona EX 2.5L MIL Lamp on VIN: KL5VN52L44
P0442: EVAP System Small Leak Detected. ... check the readings on the o2 sensors, found the rear bk2 oxygen sensor not moving much. Vaccum test all the evap related solenoids and check all hoses, seems fine. reset ECM, the car came back with front o2s slow responds and evap leak code, so we replace ...
May 19, 2011