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P0455 Diagnostic Trouble Code Discussion for January 2012

EVAP System Large Leak

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Trouble Ticket Help Requests for DTC P0455
Help Request Posted
2007 Mazda 6 Mazdaspeed 2.3L Excessive Emissions VIN: JM1GG12L37
P0455: EVAP System Gross Leak Detected. turbo car with evap leak cant find port did make shift connection also dont see any leaks is there any common concerns also does this car have vent solonoid and what is it called to shut it off
January 04, 2012
2006 Kia Spectra EX 2.0L no MIL lamp VIN: KNAFE121X6
P0455: EVAP System Large Leak Detected. The car runs good, the only noticable event on the test drive was thatt the heat disapeared while at a light. There are no lights on or noticable symptoms, but while I scan the car it has 9 current codes, with no MIL illuminated. I checked the obvious, the lig...
January 28, 2012