P0C42 on the 2019 Volvo XC90
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.
| TJ33546.1.1-2019 | 2019-03-25. Service bulletin. This is a Technical Journal: DTC BECM-P0C4200 and possible Check Engine Lamp |
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| TJ33546.1.0-2019 | 2019-03-25. Service bulletin. This is a Technical Journal: DTC BECM-P0C4200 and possible Check Engine Lamp |
2 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.