P0455 Diagnostic Trouble Code Discussion for October 2015
EVAP System Large Leak
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| Help Request | Posted | |
| 2009 Honda CR-V EX-L 2.4L MIL Lamp on VIN: 5J6RE48759 P0455: evap very large leak detected. This Honda is a tough one. I have had to take a couple guesses at it because it has codes for a very large leak and very small leak but no leak is present when its here. I perform the bay test with my scan tool and it always passes . I can watch all the data t... |
October 01, 2015 | |
| 2007 Nissan Frontier SE 4.0L Excessive Emissions VIN: 1N6AD07W77 P0455: EVAP System Gross Leak Detected. ... replacement, cannot seem to get vacuum to build in fuel tank during Evap Monitor. Here's some scan data. Vent is closed, it appears PCM commands purge on for moment, then stops. Fuel Tank pressure is unaffected. It will repeat this every drive cycle. No c... |
October 10, 2015 | |
| 2007 Nissan Frontier SE 4.0L Excessive Emissions VIN: 1N6AD07W77 P0455: EVAP System Gross Leak Detected. ... replacement, cannot seem to get vacuum to build in fuel tank during Evap Monitor. Here's some scan data. Vent is closed, it appears PCM commands purge on for moment, then stops. Fuel Tank pressure is unaffected. It will repeat this every drive cycle. No c... |
October 11, 2015 | |
| 2010 Dodge Charger SXT 3.5L Extended crank VIN: 2B3CA3CV6A P0455: EVAP system large leak. Engine replaced at another shop in town. Now it has an intermittent extended crank before it starts.(5 seconds is what I have seen so far) Customer said this problem was not there before the engine replacement. First experience with the problem was after the ... |
October 16, 2015 |
