Question about 2002 Nissan Maxima
Trouble Code: P1456
EVAP System Very Small Leak (0.020") Detected
EVAP control system pressure sensor is damaged or has failed
EVAP purge solenoid is damaged or has failed
EVAP canister vent control valve is damaged or has failed
Fuel tank cap not tightened properly or the wrong part number
Fuel tank temperature sensor is damaged or has failed
Fuel tank vacuum relief valve is damaged or has failed
Very small leak in the EVAP canister or in the fuel tank area
ORVR system is damaged or has a small leak in a component
Refueling control valve is damaged or has failed
Posted on Sep 10, 2009
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Posted on Jan 02, 2017
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