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P1456 Diagnostic Trouble Code Discussion for September 2005

EVAP System Very Small Leak Detected

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Trouble Ticket Help Requests for DTC P1456
Help Request Posted
2000 Honda Odyssey LX 3.5L MIL Lamp on VIN: 2HKRL1858Y
P1456: EVAP System Leak Detected (Fuel Tank Area). ... I have this Honda Odessy that came in for a p1456(leak detected in evap system) last week. I pulled the hoses off of the two way valve and fuel poured out. The customer had overfilled the fuel tank. I changed all the parts that had fuel in them which were ...
September 12, 2005