P0306 on the 1996 Mazda B-Series
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.
| 010/97F | 1997-08-14. Service bulletin. MIL ILLUMINATION - P0300, P0301, P0302, P0303, P0304, P0305, AND/OR P0306 WITH NO DRIVABILITY CONCERNS. *TW |
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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.