Where is the MAF sensor located?

2012 HYUNDAI SONATA
134,000 MILES • 2.4L • 4 CYL • 2WD • AUTOMATIC
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WONDERWEB
  • MEMBER
  • 2 POSTS
There is not a Mass Air Flow sensor located after the air filter and before the throttle body. Where is it located? Thank you
Jul 14, 2021 at 10:02 AM
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COLBY_STEPHENSON2000
  • ASE Certified Mechanic
  • 32 POSTS
  • ASE Certified Mechanic
Hello,

This vehicle doesn't have one, it uses a MAP sensor. Manifold Absolute Air Pressure. It is located on the right side of intake manifold. Here is a picture of your intake manifold and I circled the MAP sensor. It is small and 1 10mm bolt holds it in. I have had no luck trying to clean those. I just replace them.
Jul 14, 2021 at 11:24 AM
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WONDERWEB
  • MEMBER
  • 2 POSTS
Thank you.
Jul 15, 2021 at 9:26 AM
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COLBY_STEPHENSON2000
  • ASE Certified Mechanic
  • 32 POSTS
  • ASE Certified Mechanic
You're welcome.
Jul 15, 2021 at 9:51 AM
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