P1777 on the 2009 Nissan Versa
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.
This code is specific to a manufacturer and is not described here. Its meaning is in the manufacturer's service information.
| NTB-10-016 | 2010-08-06. Service bulletin. NISSAN: MIL ON WITH P0740, P0744, P0840, P1777. THE MIL IS ON WITH ONE OR A COMBINATION OF THE FOLLOWING DTCS STORED IN CONSULT III/ENGINE AND/OR TRANSMISSION. REFER TO THE REPAIR FLOW CHART. *PE |
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1 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.