P0505 on the 2000 Infiniti G20
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.
| ITB00030 | 2000-06-09. Service bulletin. SUBJECT REGARDING DIAGNOSTIC TROUBLE CODE P0505 DUE TO INCORRECT IDLE SPEED. *TT |
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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.