How to remove the temperature sensor?

2004 LINCOLN AVIATOR
218,000 MILES • 4.6L • V8 • 2WD • AUTOMATIC
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GRDNIN20
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  • 2 POSTS
I am trying to replace my head temperature sensor, do i have to take the exhaust y-pipe off to get to the sensor?
Feb 24, 2022 at 8:49 AM
Repair Safety Notice: This information is for general instructional purposes only. Vehicle repair can be dangerous. Verify all information, follow manufacturer service procedures, use proper tools and safety equipment, and consult a qualified repair shop when needed.
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SQM
  • AUTOMOTIVE REPAIR CONTRIBUTOR
  • 6,383 POSTS
Hello,

Yes, on this vehicle you will have to remove the Y-pipe in order to replace the cylinder head temperature sensor.

I have attached diagrams below for your reference.

Please let me know if you have any questions.
Thank you.
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Feb 24, 2022 at 10:48 AM
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GRDNIN20
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thanks' Sean. I got it done and from what i could see is the only other way would be taking the head off. I don't think they could have found a worse place to put the head temperature sensor.
Feb 26, 2022 at 6:56 PM
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SQM
  • AUTOMOTIVE REPAIR CONTRIBUTOR
  • 6,383 POSTS
You are welcome.
Yes, I agree, it is an awkward spot.
Feb 26, 2022 at 10:40 PM