P0266 on the 2011 Ford F-750
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.
| 16-0064 | 2020-12-07. Service bulletin. Some 2011-2016 F-Super Duty vehicles equipped with a 6.7L diesel engine may exhibit a fuel knock type noise at idle, illuminated MIL with one or more of the following DTCs: P0263, P0266, P0269, P0272, P0275, P0278, P0281, P0284, |
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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.