# P0101 on the 2012 Infiniti G37

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 P0101

- [10192609](https://open.wenmarpro.com/bulletins/10192609), 2021-05-10: IF YOU CONFIRM: The MIL is ON with DTC P0101 and/or P010B \(MAF SEN/CIRCUIT\-B1/B2\) and there are no drivability issues. ACTION: 1. Refer to step 6 in the SERVICE PROCEDURE to confirm this bulletin applies to the vehicle you are working on. 2. If this bulletin applies, reprogram the ECM. NOTE: If this bulletin does apply \(the ECM needs to be reprogrammed\), do NOT replace the mass air flow sensor\(s\). See this bulletin for further detail.