Trouble Ticket Help Requests for DTC P0451
|2009 Honda Civic LX 1.8L MIL Lamp on VIN: 2HGFA16579
P0451: Fuel tank pressure sensor performance. ... don't get much time to diagnose it, so I am posting here first, to see if anyone has ran into this yet. PCM is intermittently setting a P0451 for fuel tank pressure sensor performance. It has been two weeks since I last cleared it, and it just barely came ...
|January 19, 2015|