# P0171 on the 2002 Ford Taurus

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

- [10017860](https://open.wenmarpro.com/bulletins/10017860), 2005-12-06: MALFUNCTION INDICATOR LAMP COMING ON WITH DIAGNOSTIC TROUBLE CODES \(DTCS\) P0171, P0172, P0174 AND/OR P0175 \(FUEL SYSTEM TOO RICH OR LEAN\). \*TT
- [10011176](https://open.wenmarpro.com/bulletins/10011176), 2005-01-07: MALFUNCTION INDICATOR LAMP \(MIL\) ON WITH DIAGNOSTIC TROUBLE CODE \(DTC\) P0171/P0174, P1131/P1151, AND/OR P2195/P2197 IN CONTINUOUS MEMORY. \*TT
- [636110](https://open.wenmarpro.com/bulletins/636110), 2002-11-05: SOME VEHICLES MAY EXHIBIT FUEL DIAGNOSTIC TROUBLE CODES P0171, P0172, P0174, P0175 OR MASS AIR FLOW DIAGNOSTIC TROUBLE CODES P0102, P0103, P0112, P0113. \*TT
- [627927](https://open.wenmarpro.com/bulletins/627927), 2002-02-26: SOME VEHICLES MAY EXHIBIT VACUUM OR AIR LEAKS IN THE INTAKE MANIFOLD AND / OR ENGINE SYSTEM CAUSING DIAGNOSTIC TROUBLE CODES P0171 AND OR P0174. \*TT