# P0171 on the 2001 Mercury Sable

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
- [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
- [625049](https://open.wenmarpro.com/bulletins/625049), 2001-11-16: SOME VEHICLES BUILT PRIOR TO JUNE 8, 2001 MAY EXHIBIT A COLD ENGINE ROUGH IDLE AND / OR A MALFUNCTION INDICATOR LAMP LIGHT WITH DIAGNOSTIC TROUBLE CODES P0171, P0174, P1132, AND P1152 IN MEMORY. \*TT