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How do I fix trouble code P0101 - Mass or volume airflow sensor ‘A’ Circuit Range-performance

  

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Hello Scotty. My mother has a 2017 Nissan rogue with a four-cylinder motor 56,000 miles. Today she just got a check engine light with code P0101 “ Mass or volume airflow sensor ‘A’ Circuit Range/performance“ is there anything that I should check out first that would be obvious? As soon as I open the hood I noticed that her hood stand was loose in the motor but still attached to the hood. I put it back but I am wondering if it hit some thing. what should I look for? Thank you


This topic was modified 3 years ago by Seth Rosczewski
2 Answers
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I would get a new air filter and remove and clean the MAF sensor with the dedicated, CRC Mass Airflow Sensor cleaner.  Hopefully, that will solve the problem.

https://www.crcindustries.com/products/mass-air-flow-sensor-cleaner-11-wt-oz.html


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follow the troubleshooting here

https://www.obd-codes.com/p0101

 


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