# P0171 on the 2002 Ford Escort

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 P0171

- [10002649](https://open.wenmarpro.com/bulletins/10002649), 2003-09-09: HIGHER THAN NORMAL IDLE SPEED, RUNS ROUGH AT IDLE AND/OR DIAGNOSTIC TROUBLE CODE \(DTC\) P0171. \*TT