# P1411 on the 2001 Porsche 911

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.

This code is specific to a manufacturer and is not described here.

## Bulletins for this model year that name P1411

- [10011491](https://open.wenmarpro.com/bulletins/10011491), 2005-01-26: REPLACEMENT SHEETS \(SUPPLEMENT\) FOR OBD II MANUAL \(OBD II\) / DME 7.8: FAULT CODES P0410/P0491/P0492/P1411. \*TT