# P0300 on the 2003 Toyota Celica

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 P0300

- [10009539](https://open.wenmarpro.com/bulletins/10009539), 2004-10-06: MALFUNCTION INDICATOR LAMP ON WITH DIAGNOSTIC TROUBLE CODE P0300 \(RANDOM MISFIRE\) AND/OR P030\# \(SINGLE CYLINDER MISFIRE\). 2003\-2004 CELICA. \*TT