P0448 on the 2014 Nissan Sentra
The bulletins listed name this code in NHTSA's summary, or are about the same components. A bulletin or a recall listed here may apply to the model year. None of it is a diagnosis.
Nobody has written a description of this code yet.
| NTB14044 | 2021-05-10. Service bulletin. IF YOU CONFIRM The MIL is ON with DTC P0448 (Vent Control Valve). ACTION 1. Reposition the EVAP canister box-drain. 2. Empty water from the EVAP canister filter. See this bulletin for further detail. |
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| NTB14-044b | 2019-03-25. Service bulletin. 2013 ? 2018 SENTRA; MIL ON WITH DTC P0448 This bulletin has been amended. See Amendment History on the last page. Please discard previous versions of this bulletin. |
| NTB14-044a | 2019-02-19. Service bulletin. 2013 - 2018 SENTRA; MIL ON WITH DTC P0448 This bulletin has been amended. See Amendment History on the last page. Please discard previous versions of this bulletin. |
3 on file from NHTSA, as of 2026-10-19. See them in the bulletin list. A bulletin lists model years: read the document for which vehicles it concerns.