# P1421 on the 2010 Nissan Cube

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 P1421

- [10033826](https://open.wenmarpro.com/bulletins/10033826), 2010-09-23: NISSAN: MIL ON WITH DTC P1421 STORED. IF SERVICE ENGINE SOON LIGHT \(MIL\) ON AND DTC 1421 \(COLD START CONTROL\) IS STORED IN THE ECM. \*PE