# P1889 on the 2007 Mercury Montego

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 P1889

- [10024829](https://open.wenmarpro.com/bulletins/10024829), 2008-05-30: TRACTION CONTROL LAMP ON\-\-NO DTC'S PRESENT, OR DTC P1889 IN DIFFERENTIAL ELECTRONIC MODULE \(DEM\). \*NJ