Codes p051 and p113

2002 INFINITI QX60 HYBRID
200,000 MILES • 3.5L • 6 CYL • 4WD • AUTOMATIC
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SCOTT BEMIS
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I got p051 and p113 high-curant codes. I replaced MAFsensor still same codes runs badly. any ideas?
May 15, 2022 at 12:39 PM
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KASEKENNY
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We need to start with clarifying the codes that you are getting. I suspect you missed a zero in there as they should be P0113 and P0051?

If this is the case then we have specific testing that we need to run through.

Basically, the cause of these is most likely not the same thing but we need to start with running through these guides and then the testing below to help figure out what is happening:

https://www.2carpros.com/articles/how-to-check-wiring

https://www.2carpros.com/articles/how-to-use-a-voltmeter

If you have different codes, can you get a picture of the scan tool screen so that we can try and get on the same page?

Thanks
May 16, 2022 at 12:09 PM