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P0456 Diagnostic Trouble Code Discussion for September 2019

EVAP System Small Leak


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Trouble Ticket Help Requests for DTC P0456
Help Request Posted
2004 Porsche 911 Carrera 3.6L MIL Lamp on VIN: WP0CA29904
P0456: Evap Minor Leak. We know what the problem is, it's the Evap shut off valve that doesn't hold vacuum and the fuel sender has a crack in the plastic housing. The problem we have is with the part 996 110 129 53 Evap shut off valves, we test the new ones before putting them in...
September 19, 2019
2004 Porsche 911 Carrera 3.6L MIL Lamp on VIN: WP0CA29904
P0456: Evap Minor Leak. We know what the problem is, it's the Evap shut off valve that doesn't hold vacuum and the fuel sender has a crack in the plastic housing. The problem we have is with the part 996 110 129 53 Evap shut off valves, we test the new ones before putting them in...
September 20, 2019