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P1456 Diagnostic Trouble Code Discussion for July 2011

EVAP System Very Small Leak Detected

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Trouble Ticket Help Requests for DTC P1456
Help Request Posted
1999 Honda Odyssey EX 3.5L MIL Lamp on VIN: 2HKRL186XX
P1456: EVAP System Leak Detected (Fuel Tank Area). Vehicle came in with a code p1456 and had a shorted bypass solenoid. replaced solenoid and did a service bay test, test completed succesfully. two weeks later came back with a mil and a code p1457 small leak. Smoked the system no leaks found added zip ties to ...
July 06, 2011