# P0159 on the 2014 Nissan Armada

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 P0159

- [10192593](https://open.wenmarpro.com/bulletins/10192593), 2021-05-10: IF YOU CONFIRM One or more of the following DTCs are present: \* P0139 \- HO2S2 \(B1\) \(Heated oxygen sensor 2 circuit slow response\) \* P0159 \- HO2S2 \(B2\) \(Heated oxygen sensor 2 circuit slow response\) NOTE: Do not replace O2 sensors for the DTCs above if the vehicle?s current ECM part number is in TABLE A on page 5. ACTION 1. Refer to step 6 in the SERVICE PROCEDURE to confirm this bulletin applies to the vehicle you are working on. Please see this bulletin for further details.