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P0455 Diagnostic Trouble Code Discussion for April 2017

EVAP System Large Leak


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Trouble Ticket Help Requests for DTC P0455
Help Request Posted
2003 Nissan Frontier SE 3.3L Misfire VIN: 1N6ED29XX3
P0455: EVAP System Gross Leak Detected. Previously we have cleaned spark plug cyl2 , replaced cyl 2 injector, ran bg induction clean through the engine. We checked cylinder head gasket with block tester( liquid sniff test)-ok compression good at 120 psi, spark weak. Replaced with new distributor ass...
April 17, 2017