# P227F on the 2022 Ram 5500

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.

## Bulletins for this model year that name P227F

- [10230293](https://open.wenmarpro.com/bulletins/10230293), 2023-01-17: Malfunction Indicator Lamp \(MIL\), Service Air Filter Message Illuminated. Diagnostic Trouble Code \(DTC\) P227F ? Air Flow Restriction ? Air Leak Between Air Filter and MAF, Set.
- [10223757](https://open.wenmarpro.com/bulletins/10223757), 2022-10-17: Malfunction Indicator Lamp \(MIL\), Service Air Filter Message Illuminated. Diagnostic Trouble Code \(DTC\) P227F ? Air Flow Restriction ? Air Leak Between Air Filter and MAF, Set.