P1130 code

Tiny
MALINDA JOHN
  • MEMBER
  • 2001 NISSAN PATHFINDER
  • 3.5L
  • V6
  • 4WD
  • AUTOMATIC
  • 150,000 MILES
I got a P1130 code. Replaced the swirl control valves, EGR valve, idle air control valve and some other stuff. I brought it in to Midas and they can’t tell me what’s wrong either. I don’t know what else to look for.
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Wednesday, February 3rd, 2021 AT 11:32 AM

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Tiny
KASEKENNY
  • MECHANIC
  • 18,907 POSTS
This could be a few things other than those sensors so we need to run through this testing to find out what the possible cause is.

Unfortunately it is not one that we can just say it is a specific parts so I attached the testing.

Here is a guide that will help with the sensor readings:

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

The way this works is there are 3 test procedures depending on what your vehicle is doing. What I would do is just start with the first and work your way through it. A lot of it is overlap between tests so I doubt you will have to go through all of it but it is there if you need to.

Let me know if you have questions. Thanks
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Thursday, February 4th, 2021 AT 3:40 PM

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