How to Replace Mass Airflow Sensor 2012-2018 Nissan Altima (2.5L)

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This video shows you how to install a new mass air flow sensor from TRQ on your 2012-2018 Nissan Altima (2.5L). The Mass Air Flow (MAF) sensor determines the mass flow rate of air entering your vehicle. A trouble code indicating the sensor is not working properly could be because it is dirty, malfunctioning, or damaged, in which case your vehicle may run poorly or enter limp mode. Fortunately, sensors are typically easy to replace.

This repair was done on a 2016 Nissan Altima Base 2.5L Sedan 4-Door FWD Automatic and the process should be similar on the following vehicles:
2012 Nissan Altima
2013 Nissan Altima
2014 Nissan Altima
2015 Nissan Altima
2016 Nissan Altima
2017 Nissan Altima
2018 Nissan Altima

Tools you will need:
• Safety Glasses

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⚠ DISCLAIMER:
While TRQ strives to make the information provided in this video as accurate as possible, it makes no claims, promises, or guarantees about the accuracy, completeness or applicability of the content. No information contained in this video shall create any expressed or implied warranty or guarantee of any particular result. All do-it-yourself projects entail some risk. It is the sole responsibility of the viewer to assume this risk. TRQ is not responsible or liable for any loss damage (including, but not limited to, actual, consequential, or punitive), liability, claim, or any other injury or cause related to or resulting from any information posted in this video.

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[queenmeedy]

That's it? 2 screws and a finger flick is what this mechanic changed me $140 for??

[gabrielsoto]

You need to disconnect the negative side of the battery SMH

[devinmoore]

I have code p0101 12 Nissan Altima 2.5 no changed orange pcv to updated black cleaned throttle body and mass air flow sensor also replaced both engine and cabin filter and checked over all hoses and etc and it runs good couple days and then comes back on for same CEL P0101 what’s thoughts ?

[devinmoore]

Where’ is the fuse located at for the Mass air flow sensor 2013 Nissan Altima sl 2.5L