P04F0 on the 2026 Volvo V90CC
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.
| 37236 | 2026-01-07. Service bulletin. This is a Technical Journal: CEL and DTC ECM P04F000. New ECM software has been released |
|---|
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.