# P0171 on the 1997 Mazda B\-Series

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

- [634321](https://open.wenmarpro.com/bulletins/634321), 2002-09-28: SUBJECT REGARDING THE ILLUMINATION OF THE MALFUNCTION INDICATOR LAMP WITH DIAGNOSTIC TROUBLE CODES P1151/P1131 \(OXYGEN SENSOR LEAN \- NOT SWITCHING\) AND/OR P0171/P0174 \(AIR FUEL MIXTURE ON LEAN SIDE\) STORED IN CONTINOUS MEMORY. \*SLC
- [603926](https://open.wenmarpro.com/bulletins/603926), 1999-03-11: SUBJECT REGARDING MALFUNCTION INDICATOR LIGHT\( MIL\) WITH DTC P1151 / P1131 / P0171 / P0174 ROUGH IDLE AND / OR STALL. \*YC