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Need some HELP!!

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Old Aug 25, 2017 | 11:35 AM
  #31  
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The issue still remains, what are the maf sensor readings supposed to be, I'll check that out tomorrow.
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Old Aug 25, 2017 | 04:55 PM
  #32  
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Are you reading g/s or hertz (hz) or lb/min?
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Old Aug 25, 2017 | 07:04 PM
  #33  
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I haven't done it yet, I'llrecord it and post it up here, not sure what it will be tho.
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Old Aug 26, 2017 | 02:19 PM
  #34  
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ok here is the video of the maf sensor, not sure what all you needed but i addded a few others to it.

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Old Aug 26, 2017 | 02:19 PM
  #35  
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sorry for the blower in the back ground
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Old Sep 2, 2017 | 05:45 AM
  #36  
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i gues this thread died... but i still need help!!!!
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Old Sep 2, 2017 | 12:21 PM
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Your fuel trims are fine. the one side is switching back and forth but always negative and pass side is -3.4 which is ok also.

What is the issue still?
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Old Sep 2, 2017 | 01:32 PM
  #38  
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still having the same issue, with it missing, or stumbling, i changed out the fuel pressure regulator and pcv valve with no change. is there a way to text the pcm to see if its bad, or is that something i will have to take to dealer to test?
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Old Sep 2, 2017 | 01:35 PM
  #39  
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Unplug the maf and drive it. See what happens.
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Old Sep 2, 2017 | 01:44 PM
  #40  
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did the maf look bad? that was a 2 min video, i checked it while driving around 80mph, and the lowest it got was i think 20. something and the highest was i want to say 45. something, on the gr/se.
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