P1456 Diagnostic Trouble Code Discussion for November 2005
EVAP System Very Small Leak Detected
Note: This is a professional automotive technician's resource.
Vehicle Owners: If you are seeking an automotive repair professional to service your vehicle, visit the iATN Repair Shop Finder.Trouble Ticket Help Requests for DTC P1456
| Help Request | Posted | |
| 2002 Nissan Maxima SE 3.5L MIL Lamp on VIN: JN1DA31A52 P1456: EVAP System Very Small Leak (0.020") Detected. We checked the canister vent valve mounted on the canister behind L/rear wheel, and found intermittent valve operation. We replaced the valve, but in the course of removing the old valve, one of the bolts broke off in the canister. We replaced with new valve a... |
November 30, 2005 |
