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P0455 Diagnostic Trouble Code Discussion for August 2008

EVAP System Large Leak

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Trouble Ticket Help Requests for DTC P0455
Help Request Posted
2001 Jeep Cherokee Sport 4.0L MIL Lamp on VIN: 1J4FF48S51
P0455: EVAP System Large Leak (0.080") Detected. ... light. Retrieved DTC's. P0455. Found the hose broken at the charcoal canister. Also found the hose oh the LH side of the vehicle next to the firewall broken. The line at the canister, had to replace the whole EVAP hose line assembly (Part #4854207-AC). Rep...
August 02, 2008
1997 Mercedes-Benz S500 5.0L MIL Lamp on VIN: WDBGA70G1V
P0455: evap gross leak. replace shut-off previously and came back with same concern
August 05, 2008
1999 Mercedes-Benz E320 4Matic 3.2L MIL Lamp on VIN: WDBJH82F0X
P0455: EVAP control large leak. ... E320 4 matic Wagon with the check engine light and the low fuel light on. The vehicle has a code P0455 EVAP large leak. The customer states that the check engine light comes on and then the low fuel light flashes randomly. There is a TSB for corroded conn...
August 13, 2008
2003 Hyundai Santa Fe GLS 2.7L Excessive Emissions, MIL Lamp on, evap purge circuit VIN: KM8SC73D73
P0455: EVAP System Large Leak Detected. see above baffled why its intermittent any body seen this one before???
August 28, 2008